2011122663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{8609}}^1\times {\mathrm{7079}}^1$

素因数の和:15702

約数の個数: 16

約数和(自身を含む): 2926022400

約数和(自身を除く): 914899737

約数列:

[1, 3, 11, 33, 7079, 8609, 21237, 25827, 77869, 94699, 233607, 284097, 60943111, 182829333, 670374221, 2011122663]

約数ペア:

[(1, 2011122663), (3, 670374221), (11, 182829333), (33, 60943111), (7079, 284097), (8609, 233607), (21237, 94699), (25827, 77869)]