23897655

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9001}}^1$

素因数の和:9071

約数の個数: 24

約数和(自身を含む): 42129360

約数和(自身を除く): 18231705

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 9001, 27003, 45005, 81009, 135015, 405045, 531059, 1593177, 2655295, 4779531, 7965885, 23897655]

約数ペア:

[(1, 23897655), (3, 7965885), (5, 4779531), (9, 2655295), (15, 1593177), (45, 531059), (59, 405045), (177, 135015), (295, 81009), (531, 45005), (885, 27003), (2655, 9001)]