23452121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4993}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 29724288

約数和(自身を除く): 6272167

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 4993, 34951, 54923, 304573, 384461, 2132011, 3350303, 23452121]

約数ペア:

[(1, 23452121), (7, 3350303), (11, 2132011), (61, 384461), (77, 304573), (427, 54923), (671, 34951), (4697, 4993)]