201741951

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{20521}}^1$

素因数の和:20666

約数の個数: 16

約数和(自身を含む): 280740960

約数和(自身を除く): 78999009

約数列:

[1, 3, 29, 87, 113, 339, 3277, 9831, 20521, 61563, 595109, 1785327, 2318873, 6956619, 67247317, 201741951]

約数ペア:

[(1, 201741951), (3, 67247317), (29, 6956619), (87, 2318873), (113, 1785327), (339, 595109), (3277, 61563), (9831, 20521)]