122910213

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 166009536

約数和(自身を除く): 43099323

約数列:

[1, 3, 113, 307, 339, 921, 1181, 3543, 34691, 104073, 133453, 362567, 400359, 1087701, 40970071, 122910213]

約数ペア:

[(1, 122910213), (3, 40970071), (113, 1087701), (307, 400359), (339, 362567), (921, 133453), (1181, 104073), (3543, 34691)]