201855267

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{74021}}^1$

素因数の和:74131

約数の個数: 16

約数和(自身を含む): 302009760

約数和(自身を除く): 100154493

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 74021, 222063, 666189, 1998567, 7476121, 22428363, 67285089, 201855267]

約数ペア:

[(1, 201855267), (3, 67285089), (9, 22428363), (27, 7476121), (101, 1998567), (303, 666189), (909, 222063), (2727, 74021)]