8812875

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 14916096

約数和(自身を除く): 6103221

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 331, 355, 375, 993, 1065, 1655, 1775, 4965, 5325, 8275, 8875, 23501, 24825, 26625, 41375, 70503, 117505, 124125, 352515, 587525, 1762575, 2937625, 8812875]

約数ペア:

[(1, 8812875), (3, 2937625), (5, 1762575), (15, 587525), (25, 352515), (71, 124125), (75, 117505), (125, 70503), (213, 41375), (331, 26625), (355, 24825), (375, 23501), (993, 8875), (1065, 8275), (1655, 5325), (1775, 4965)]