23431991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 26569728

約数和(自身を除く): 3137737

約数列:

[1, 11, 47, 61, 517, 671, 743, 2867, 8173, 31537, 34921, 45323, 384131, 498553, 2130181, 23431991]

約数ペア:

[(1, 23431991), (11, 2130181), (47, 498553), (61, 384131), (517, 45323), (671, 34921), (743, 31537), (2867, 8173)]