1481625

素因数分解:

$3^3\times 5^3\times {\mathrm{439}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 2745600

約数和(自身を除く): 1263975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 439, 675, 1125, 1317, 2195, 3375, 3951, 6585, 10975, 11853, 19755, 32925, 54875, 59265, 98775, 164625, 296325, 493875, 1481625]

約数ペア:

[(1, 1481625), (3, 493875), (5, 296325), (9, 164625), (15, 98775), (25, 59265), (27, 54875), (45, 32925), (75, 19755), (125, 11853), (135, 10975), (225, 6585), (375, 3951), (439, 3375), (675, 2195), (1125, 1317)]