23154969

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{1571}}^1$

素因数の和:1625

約数の個数: 16

約数和(自身を含む): 32823360

約数和(自身を除く): 9668391

約数列:

[1, 3, 17, 51, 289, 867, 1571, 4713, 4913, 14739, 26707, 80121, 454019, 1362057, 7718323, 23154969]

約数ペア:

[(1, 23154969), (3, 7718323), (17, 1362057), (51, 454019), (289, 80121), (867, 26707), (1571, 14739), (4713, 4913)]