39038031

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{16619}}^1$

素因数の和:16660

約数の個数: 20

約数和(自身を含む): 60330600

約数和(自身を除く): 21292569

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 16619, 49857, 149571, 448713, 481951, 1346139, 1445853, 4337559, 13012677, 39038031]

約数ペア:

[(1, 39038031), (3, 13012677), (9, 4337559), (27, 1445853), (29, 1346139), (81, 481951), (87, 448713), (261, 149571), (783, 49857), (2349, 16619)]