23356905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10889}}^1$

素因数の和:10921

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 20551575

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 10889, 32667, 54445, 119779, 141557, 163335, 359337, 424671, 598895, 707785, 1557127, 1796685, 2123355, 4671381, 7785635, 23356905]

約数ペア:

[(1, 23356905), (3, 7785635), (5, 4671381), (11, 2123355), (13, 1796685), (15, 1557127), (33, 707785), (39, 598895), (55, 424671), (65, 359337), (143, 163335), (165, 141557), (195, 119779), (429, 54445), (715, 32667), (2145, 10889)]