86503599

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 177408000

約数和(自身を除く): 90904401

約数列:

[1, 3, 7, 9, 13, 17, 19, 21, 27, 39, 51, 57, 63, 91, 109, 117, 119, 133, 153, 171, 189, 221, 247, 273, 323, 327, 351, 357, 399, 459, 513, 663, 741, 763, 819, 969, 981, 1071, 1197, 1417, 1547, 1729, 1853, 1989, 2071, 2223, 2261, 2289, 2457, 2907, 2943, 3213, 3591, 4199, 4251, 4641, 5187, 5559, 5967, 6213, 6669, 6783, 6867, 8721, 9919, 12597, 12753, 12971, 13923, 14497, 15561, 16677, 18639, 20349, 20601, 24089, 26923, 29393, 29757, 35207, 37791, 38259, 38913, 41769, 43491, 46683, 50031, 55917, 61047, 72267, 80769, 88179, 89271, 105621, 113373, 116739, 130473, 168623, 188461, 216801, 242307, 246449, 264537, 267813, 316863, 350217, 391419, 457691, 505869, 565383, 650403, 726921, 739347, 793611, 950589, 1373073, 1517607, 1696149, 2218041, 3203837, 4119219, 4552821, 5088447, 6654123, 9611511, 12357657, 28834533, 86503599]

約数ペア:

[(1, 86503599), (3, 28834533), (7, 12357657), (9, 9611511), (13, 6654123), (17, 5088447), (19, 4552821), (21, 4119219), (27, 3203837), (39, 2218041), (51, 1696149), (57, 1517607), (63, 1373073), (91, 950589), (109, 793611), (117, 739347), (119, 726921), (133, 650403), (153, 565383), (171, 505869), (189, 457691), (221, 391419), (247, 350217), (273, 316863), (323, 267813), (327, 264537), (351, 246449), (357, 242307), (399, 216801), (459, 188461), (513, 168623), (663, 130473), (741, 116739), (763, 113373), (819, 105621), (969, 89271), (981, 88179), (1071, 80769), (1197, 72267), (1417, 61047), (1547, 55917), (1729, 50031), (1853, 46683), (1989, 43491), (2071, 41769), (2223, 38913), (2261, 38259), (2289, 37791), (2457, 35207), (2907, 29757), (2943, 29393), (3213, 26923), (3591, 24089), (4199, 20601), (4251, 20349), (4641, 18639), (5187, 16677), (5559, 15561), (5967, 14497), (6213, 13923), (6669, 12971), (6783, 12753), (6867, 12597), (8721, 9919)]