201621351

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{8423}}^1$

素因数の和:8606

約数の個数: 16

約数和(自身を含む): 274959360

約数和(自身を除く): 73338009

約数列:

[1, 3, 79, 101, 237, 303, 7979, 8423, 23937, 25269, 665417, 850723, 1996251, 2552169, 67207117, 201621351]

約数ペア:

[(1, 201621351), (3, 67207117), (79, 2552169), (101, 1996251), (237, 850723), (303, 665417), (7979, 25269), (8423, 23937)]