201337513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 223062336

約数和(自身を除く): 21724823

約数列:

[1, 13, 53, 107, 689, 1391, 2731, 5671, 35503, 73723, 144743, 292217, 1881659, 3798821, 15487501, 201337513]

約数ペア:

[(1, 201337513), (13, 15487501), (53, 3798821), (107, 1881659), (689, 292217), (1391, 144743), (2731, 73723), (5671, 35503)]