42143625

素因数分解:

$3^3\times 5^3\times {\mathrm{12487}}^1$

素因数の和:12511

約数の個数: 32

約数和(自身を含む): 77925120

約数和(自身を除く): 35781495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 12487, 37461, 62435, 112383, 187305, 312175, 337149, 561915, 936525, 1560875, 1685745, 2809575, 4682625, 8428725, 14047875, 42143625]

約数ペア:

[(1, 42143625), (3, 14047875), (5, 8428725), (9, 4682625), (15, 2809575), (25, 1685745), (27, 1560875), (45, 936525), (75, 561915), (125, 337149), (135, 312175), (225, 187305), (375, 112383), (675, 62435), (1125, 37461), (3375, 12487)]