15673022019

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 24625036800

約数和(自身を除く): 8952014781

約数列:

[1, 3, 9, 27, 59, 71, 81, 89, 173, 177, 213, 243, 267, 519, 531, 639, 801, 1557, 1593, 1917, 2403, 4189, 4671, 4779, 5251, 5751, 6319, 7209, 10207, 12283, 12567, 14013, 14337, 15397, 15753, 17253, 18957, 21627, 30621, 36849, 37701, 42039, 46191, 47259, 56871, 91863, 110547, 113103, 138573, 141777, 170613, 275589, 331641, 339309, 372821, 415719, 425331, 511839, 724697, 826767, 908423, 994923, 1017927, 1093187, 1118463, 1247157, 1275993, 1535517, 2174091, 2480301, 2725269, 2984769, 3279561, 3355389, 3741471, 6522273, 8175807, 9838683, 10066167, 19566819, 24527421, 29516049, 30198501, 58700457, 64498033, 73582263, 88548147, 90595503, 176101371, 193494099, 220746789, 265644441, 580482297, 1741446891, 5224340673, 15673022019]

約数ペア:

[(1, 15673022019), (3, 5224340673), (9, 1741446891), (27, 580482297), (59, 265644441), (71, 220746789), (81, 193494099), (89, 176101371), (173, 90595503), (177, 88548147), (213, 73582263), (243, 64498033), (267, 58700457), (519, 30198501), (531, 29516049), (639, 24527421), (801, 19566819), (1557, 10066167), (1593, 9838683), (1917, 8175807), (2403, 6522273), (4189, 3741471), (4671, 3355389), (4779, 3279561), (5251, 2984769), (5751, 2725269), (6319, 2480301), (7209, 2174091), (10207, 1535517), (12283, 1275993), (12567, 1247157), (14013, 1118463), (14337, 1093187), (15397, 1017927), (15753, 994923), (17253, 908423), (18957, 826767), (21627, 724697), (30621, 511839), (36849, 425331), (37701, 415719), (42039, 372821), (46191, 339309), (47259, 331641), (56871, 275589), (91863, 170613), (110547, 141777), (113103, 138573)]