2426625

素因数分解:

$3^3\times 5^3\times {\mathrm{719}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2066175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 719, 1125, 2157, 3375, 3595, 6471, 10785, 17975, 19413, 32355, 53925, 89875, 97065, 161775, 269625, 485325, 808875, 2426625]

約数ペア:

[(1, 2426625), (3, 808875), (5, 485325), (9, 269625), (15, 161775), (25, 97065), (27, 89875), (45, 53925), (75, 32355), (125, 19413), (135, 17975), (225, 10785), (375, 6471), (675, 3595), (719, 3375), (1125, 2157)]