9980115

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9371}}^1$

素因数の和:9450

約数の個数: 16

約数和(自身を含む): 16194816

約数和(自身を除く): 6214701

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 9371, 28113, 46855, 140565, 665341, 1996023, 3326705, 9980115]

約数ペア:

[(1, 9980115), (3, 3326705), (5, 1996023), (15, 665341), (71, 140565), (213, 46855), (355, 28113), (1065, 9371)]