23267349

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 38700480

約数和(自身を除く): 15433131

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2657, 2919, 7971, 8757, 18599, 23913, 55797, 167391, 369323, 1107969, 2585261, 3323907, 7755783, 23267349]

約数ペア:

[(1, 23267349), (3, 7755783), (7, 3323907), (9, 2585261), (21, 1107969), (63, 369323), (139, 167391), (417, 55797), (973, 23913), (1251, 18599), (2657, 8757), (2919, 7971)]