23997735

素因数分解:

$3^3\times 5^1\times {\mathrm{177761}}^1$

素因数の和:177775

約数の個数: 16

約数和(自身を含む): 42662880

約数和(自身を除く): 18665145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 177761, 533283, 888805, 1599849, 2666415, 4799547, 7999245, 23997735]

約数ペア:

[(1, 23997735), (3, 7999245), (5, 4799547), (9, 2666415), (15, 1599849), (27, 888805), (45, 533283), (135, 177761)]