202227129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42157}}^1$

素因数の和:42217

約数の個数: 24

約数和(自身を含む): 322255752

約数和(自身を除く): 120028623

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 42157, 126471, 379413, 548041, 1644123, 1728437, 4932369, 5185311, 15555933, 22469681, 67409043, 202227129]

約数ペア:

[(1, 202227129), (3, 67409043), (9, 22469681), (13, 15555933), (39, 5185311), (41, 4932369), (117, 1728437), (123, 1644123), (369, 548041), (533, 379413), (1599, 126471), (4797, 42157)]