23953455

素因数分解:

$3^3\times 5^1\times {\mathrm{177433}}^1$

素因数の和:177447

約数の個数: 16

約数和(自身を含む): 42584160

約数和(自身を除く): 18630705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 177433, 532299, 887165, 1596897, 2661495, 4790691, 7984485, 23953455]

約数ペア:

[(1, 23953455), (3, 7984485), (5, 4790691), (9, 2661495), (15, 1596897), (27, 887165), (45, 532299), (135, 177433)]