3107125

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 4582656

約数和(自身を除く): 1475531

約数列:

[1, 5, 7, 25, 35, 53, 67, 125, 175, 265, 335, 371, 469, 875, 1325, 1675, 1855, 2345, 3551, 6625, 8375, 9275, 11725, 17755, 24857, 46375, 58625, 88775, 124285, 443875, 621425, 3107125]

約数ペア:

[(1, 3107125), (5, 621425), (7, 443875), (25, 124285), (35, 88775), (53, 58625), (67, 46375), (125, 24857), (175, 17755), (265, 11725), (335, 9275), (371, 8375), (469, 6625), (875, 3551), (1325, 2345), (1675, 1855)]