13403625

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 23043072

約数和(自身を除く): 9639447

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 1153, 2325, 3459, 3875, 5765, 11625, 17295, 28825, 35743, 86475, 107229, 144125, 178715, 432375, 536145, 893575, 2680725, 4467875, 13403625]

約数ペア:

[(1, 13403625), (3, 4467875), (5, 2680725), (15, 893575), (25, 536145), (31, 432375), (75, 178715), (93, 144125), (125, 107229), (155, 86475), (375, 35743), (465, 28825), (775, 17295), (1153, 11625), (2325, 5765), (3459, 3875)]