201354791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 225527328

約数和(自身を除く): 24172537

約数列:

[1, 11, 53, 137, 583, 1507, 2521, 7261, 27731, 79871, 133613, 345377, 1469743, 3799147, 18304981, 201354791]

約数ペア:

[(1, 201354791), (11, 18304981), (53, 3799147), (137, 1469743), (583, 345377), (1507, 133613), (2521, 79871), (7261, 27731)]