201411081

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{366869}}^1$

素因数の和:366936

約数の個数: 12

約数和(自身を含む): 295697220

約数和(自身を除く): 94286139

約数列:

[1, 3, 9, 61, 183, 549, 366869, 1100607, 3301821, 22379009, 67137027, 201411081]

約数ペア:

[(1, 201411081), (3, 67137027), (9, 22379009), (61, 3301821), (183, 1100607), (549, 366869)]