2016759555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1765

約数の個数: 96

約数和(自身を含む): 3892135104

約数和(自身を除く): 1875375549

約数列:

[1, 3, 5, 9, 15, 17, 37, 43, 45, 51, 85, 111, 129, 153, 185, 215, 255, 333, 387, 555, 629, 645, 731, 765, 1591, 1657, 1665, 1887, 1935, 2193, 3145, 3655, 4773, 4971, 5661, 6579, 7955, 8285, 9435, 10965, 14319, 14913, 23865, 24855, 27047, 28169, 28305, 32895, 61309, 71251, 71595, 74565, 81141, 84507, 135235, 140845, 183927, 213753, 243423, 253521, 306545, 356255, 405705, 422535, 551781, 641259, 919635, 1042253, 1068765, 1211267, 1217115, 1267605, 2636287, 2758905, 3126759, 3206295, 3633801, 5211265, 6056335, 7908861, 9380277, 10901403, 13181435, 15633795, 18169005, 23726583, 39544305, 44816879, 46901385, 54507015, 118632915, 134450637, 224084395, 403351911, 672253185, 2016759555]

約数ペア:

[(1, 2016759555), (3, 672253185), (5, 403351911), (9, 224084395), (15, 134450637), (17, 118632915), (37, 54507015), (43, 46901385), (45, 44816879), (51, 39544305), (85, 23726583), (111, 18169005), (129, 15633795), (153, 13181435), (185, 10901403), (215, 9380277), (255, 7908861), (333, 6056335), (387, 5211265), (555, 3633801), (629, 3206295), (645, 3126759), (731, 2758905), (765, 2636287), (1591, 1267605), (1657, 1217115), (1665, 1211267), (1887, 1068765), (1935, 1042253), (2193, 919635), (3145, 641259), (3655, 551781), (4773, 422535), (4971, 405705), (5661, 356255), (6579, 306545), (7955, 253521), (8285, 243423), (9435, 213753), (10965, 183927), (14319, 140845), (14913, 135235), (23865, 84507), (24855, 81141), (27047, 74565), (28169, 71595), (28305, 71251), (32895, 61309)]