23181087

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 32514048

約数和(自身を除く): 9332961

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4703, 4929, 14109, 145793, 249259, 437379, 747777, 7727029, 23181087]

約数ペア:

[(1, 23181087), (3, 7727029), (31, 747777), (53, 437379), (93, 249259), (159, 145793), (1643, 14109), (4703, 4929)]