23325255

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27281}}^1$

素因数の和:27311

約数の個数: 24

約数和(自身を含む): 42559920

約数和(自身を除く): 19234665

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 27281, 81843, 136405, 245529, 409215, 518339, 1227645, 1555017, 2591695, 4665051, 7775085, 23325255]

約数ペア:

[(1, 23325255), (3, 7775085), (5, 4665051), (9, 2591695), (15, 1555017), (19, 1227645), (45, 518339), (57, 409215), (95, 245529), (171, 136405), (285, 81843), (855, 27281)]