1330792485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{2647}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 2349771648

約数和(自身を除く): 1018979163

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 277, 363, 605, 831, 1385, 1815, 2647, 3047, 4155, 7941, 9141, 13235, 15235, 29117, 33517, 39705, 45705, 87351, 100551, 145585, 167585, 320287, 436755, 502755, 733219, 960861, 1601435, 2199657, 3666095, 4804305, 8065409, 10998285, 24196227, 40327045, 88719499, 120981135, 266158497, 443597495, 1330792485]

約数ペア:

[(1, 1330792485), (3, 443597495), (5, 266158497), (11, 120981135), (15, 88719499), (33, 40327045), (55, 24196227), (121, 10998285), (165, 8065409), (277, 4804305), (363, 3666095), (605, 2199657), (831, 1601435), (1385, 960861), (1815, 733219), (2647, 502755), (3047, 436755), (4155, 320287), (7941, 167585), (9141, 145585), (13235, 100551), (15235, 87351), (29117, 45705), (33517, 39705)]