214935929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 235146240

約数和(自身を除く): 20210311

約数列:

[1, 13, 107, 191, 809, 1391, 2483, 10517, 20437, 86563, 154519, 265681, 1125319, 2008747, 16533533, 214935929]

約数ペア:

[(1, 214935929), (13, 16533533), (107, 2008747), (191, 1125319), (809, 265681), (1391, 154519), (2483, 86563), (10517, 20437)]