131541087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{25537}}^1$

素因数の和:25658

約数の個数: 16

約数和(自身を含む): 187551072

約数和(自身を除く): 56009985

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 25537, 76611, 434129, 1302387, 2579237, 7737711, 43847029, 131541087]

約数ペア:

[(1, 131541087), (3, 43847029), (17, 7737711), (51, 2579237), (101, 1302387), (303, 434129), (1717, 76611), (5151, 25537)]