40693521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9001}}^1$

素因数の和:9152

約数の個数: 16

約数和(自身を含む): 59629248

約数和(自身を除く): 18935727

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 9001, 27003, 99011, 297033, 1233137, 3699411, 13564507, 40693521]

約数ペア:

[(1, 40693521), (3, 13564507), (11, 3699411), (33, 1233137), (137, 297033), (411, 99011), (1507, 27003), (4521, 9001)]