22271305

素因数分解:

$5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2731}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 30685824

約数和(自身を除く): 8414519

約数列:

[1, 5, 7, 35, 233, 1165, 1631, 2731, 8155, 13655, 19117, 95585, 636323, 3181615, 4454261, 22271305]

約数ペア:

[(1, 22271305), (5, 4454261), (7, 3181615), (35, 636323), (233, 95585), (1165, 19117), (1631, 13655), (2731, 8155)]