4127625

素因数分解:

$3^3\times 5^3\times {\mathrm{1223}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 7637760

約数和(自身を除く): 3510135

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1223, 3375, 3669, 6115, 11007, 18345, 30575, 33021, 55035, 91725, 152875, 165105, 275175, 458625, 825525, 1375875, 4127625]

約数ペア:

[(1, 4127625), (3, 1375875), (5, 825525), (9, 458625), (15, 275175), (25, 165105), (27, 152875), (45, 91725), (75, 55035), (125, 33021), (135, 30575), (225, 18345), (375, 11007), (675, 6115), (1125, 3669), (1223, 3375)]