201630165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{111091}}^1$

素因数の和:111121

約数の個数: 24

約数和(自身を含む): 354605664

約数和(自身を除く): 152975499

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 111091, 333273, 555455, 1222001, 1666365, 3666003, 6110005, 13442011, 18330015, 40326033, 67210055, 201630165]

約数ペア:

[(1, 201630165), (3, 67210055), (5, 40326033), (11, 18330015), (15, 13442011), (33, 6110005), (55, 3666003), (121, 1666365), (165, 1222001), (363, 555455), (605, 333273), (1815, 111091)]