222775449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{10039}}^1$

素因数の和:10624

約数の個数: 16

約数和(自身を含む): 320476800

約数和(自身を除く): 97701351

約数列:

[1, 3, 13, 39, 569, 1707, 7397, 10039, 22191, 30117, 130507, 391521, 5712191, 17136573, 74258483, 222775449]

約数ペア:

[(1, 222775449), (3, 74258483), (13, 17136573), (39, 5712191), (569, 391521), (1707, 130507), (7397, 30117), (10039, 22191)]