23995305

素因数分解:

$3^3\times 5^1\times {\mathrm{177743}}^1$

素因数の和:177757

約数の個数: 16

約数和(自身を含む): 42658560

約数和(自身を除く): 18663255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 177743, 533229, 888715, 1599687, 2666145, 4799061, 7998435, 23995305]

約数ペア:

[(1, 23995305), (3, 7998435), (5, 4799061), (9, 2666145), (15, 1599687), (27, 888715), (45, 533229), (135, 177743)]