23957739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 37669632

約数和(自身を除く): 13711893

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 2111, 3783, 6333, 11349, 18999, 27443, 82329, 204767, 246987, 614301, 1842903, 2661971, 7985913, 23957739]

約数ペア:

[(1, 23957739), (3, 7985913), (9, 2661971), (13, 1842903), (39, 614301), (97, 246987), (117, 204767), (291, 82329), (873, 27443), (1261, 18999), (2111, 11349), (3783, 6333)]