201713351

素因数分解:

$7^2\times {\mathrm{1319}}^1\times {\mathrm{3121}}^1$

素因数の和:4454

約数の個数: 12

約数和(自身を含む): 234899280

約数和(自身を除く): 33185929

約数列:

[1, 7, 49, 1319, 3121, 9233, 21847, 64631, 152929, 4116599, 28816193, 201713351]

約数ペア:

[(1, 201713351), (7, 28816193), (49, 4116599), (1319, 152929), (3121, 64631), (9233, 21847)]