2017227317

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{5279}}^1$

素因数の和:6056

約数の個数: 16

約数和(自身を含む): 2338406400

約数和(自身を除く): 321179083

約数列:

[1, 7, 79, 553, 691, 4837, 5279, 36953, 54589, 382123, 417041, 2919287, 3647789, 25534523, 288175331, 2017227317]

約数ペア:

[(1, 2017227317), (7, 288175331), (79, 25534523), (553, 3647789), (691, 2919287), (4837, 417041), (5279, 382123), (36953, 54589)]