15353475

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5047

約数の個数: 24

約数和(自身を含む): 26008752

約数和(自身を除く): 10655277

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 4993, 14979, 24965, 74895, 124825, 204713, 374475, 614139, 1023565, 3070695, 5117825, 15353475]

約数ペア:

[(1, 15353475), (3, 5117825), (5, 3070695), (15, 1023565), (25, 614139), (41, 374475), (75, 204713), (123, 124825), (205, 74895), (615, 24965), (1025, 14979), (3075, 4993)]