61574661

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{18541}}^1$

素因数の和:18594

約数の個数: 20

約数和(自身を含む): 94230444

約数和(自身を除く): 32655783

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 18541, 55623, 166869, 500607, 760181, 1501821, 2280543, 6841629, 20524887, 61574661]

約数ペア:

[(1, 61574661), (3, 20524887), (9, 6841629), (27, 2280543), (41, 1501821), (81, 760181), (123, 500607), (369, 166869), (1107, 55623), (3321, 18541)]