1246222179

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 2190719520

約数和(自身を除く): 944497341

約数列:

[1, 3, 9, 17, 19, 23, 27, 51, 57, 69, 81, 109, 153, 171, 207, 323, 327, 361, 391, 437, 459, 513, 621, 969, 981, 1083, 1173, 1311, 1377, 1539, 1853, 1863, 2071, 2507, 2907, 2943, 3249, 3519, 3933, 5559, 6137, 6213, 7429, 7521, 8303, 8721, 8829, 9747, 10557, 11799, 16677, 18411, 18639, 22287, 22563, 24909, 26163, 29241, 31671, 35207, 35397, 39349, 42619, 47633, 50031, 55233, 55917, 66861, 67689, 74727, 105621, 118047, 127857, 141151, 142899, 150093, 165699, 167751, 200583, 203067, 224181, 316863, 354141, 383571, 423453, 428697, 497097, 601749, 668933, 672543, 809761, 905027, 950589, 1062423, 1150713, 1270359, 1286091, 2006799, 2429283, 2715081, 2851767, 3187269, 3452139, 3811077, 3858273, 6020397, 7287849, 8145243, 11433231, 15385459, 18061191, 21863547, 24435729, 46156377, 54183573, 65590641, 73307187, 138469131, 415407393, 1246222179]

約数ペア:

[(1, 1246222179), (3, 415407393), (9, 138469131), (17, 73307187), (19, 65590641), (23, 54183573), (27, 46156377), (51, 24435729), (57, 21863547), (69, 18061191), (81, 15385459), (109, 11433231), (153, 8145243), (171, 7287849), (207, 6020397), (323, 3858273), (327, 3811077), (361, 3452139), (391, 3187269), (437, 2851767), (459, 2715081), (513, 2429283), (621, 2006799), (969, 1286091), (981, 1270359), (1083, 1150713), (1173, 1062423), (1311, 950589), (1377, 905027), (1539, 809761), (1853, 672543), (1863, 668933), (2071, 601749), (2507, 497097), (2907, 428697), (2943, 423453), (3249, 383571), (3519, 354141), (3933, 316863), (5559, 224181), (6137, 203067), (6213, 200583), (7429, 167751), (7521, 165699), (8303, 150093), (8721, 142899), (8829, 141151), (9747, 127857), (10557, 118047), (11799, 105621), (16677, 74727), (18411, 67689), (18639, 66861), (22287, 55917), (22563, 55233), (24909, 50031), (26163, 47633), (29241, 42619), (31671, 39349), (35207, 35397)]