888916089

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{21139}}^1$

素因数の和:21380

約数の個数: 16

約数和(自身を含む): 1205487360

約数和(自身を除く): 316571271

約数列:

[1, 3, 107, 131, 321, 393, 14017, 21139, 42051, 63417, 2261873, 2769209, 6785619, 8307627, 296305363, 888916089]

約数ペア:

[(1, 888916089), (3, 296305363), (107, 8307627), (131, 6785619), (321, 2769209), (393, 2261873), (14017, 63417), (21139, 42051)]