8040195

素因数分解:

$3^3\times 5^1\times {\mathrm{59557}}^1$

素因数の和:59571

約数の個数: 16

約数和(自身を含む): 14293920

約数和(自身を除く): 6253725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 59557, 178671, 297785, 536013, 893355, 1608039, 2680065, 8040195]

約数ペア:

[(1, 8040195), (3, 2680065), (5, 1608039), (9, 893355), (15, 536013), (27, 297785), (45, 178671), (135, 59557)]