138779817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{4079}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 202106880

約数和(自身を除く): 63327063

約数列:

[1, 3, 11, 33, 1031, 3093, 4079, 11341, 12237, 34023, 44869, 134607, 4205449, 12616347, 46259939, 138779817]

約数ペア:

[(1, 138779817), (3, 46259939), (11, 12616347), (33, 4205449), (1031, 134607), (3093, 44869), (4079, 34023), (11341, 12237)]