13675731

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 19436544

約数和(自身を除く): 5760813

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 4217, 12651, 96991, 198199, 290973, 594597, 4558577, 13675731]

約数ペア:

[(1, 13675731), (3, 4558577), (23, 594597), (47, 290973), (69, 198199), (141, 96991), (1081, 12651), (3243, 4217)]