23211705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140677}}^1$

素因数の和:140696

約数の個数: 16

約数和(自身を含む): 40515264

約数和(自身を除く): 17303559

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140677, 422031, 703385, 1547447, 2110155, 4642341, 7737235, 23211705]

約数ペア:

[(1, 23211705), (3, 7737235), (5, 4642341), (11, 2110155), (15, 1547447), (33, 703385), (55, 422031), (165, 140677)]