268343031

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{7621}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 397380592

約数和(自身を除く): 129037561

約数列:

[1, 3, 11, 33, 97, 121, 291, 363, 1067, 3201, 7621, 11737, 22863, 35211, 83831, 251493, 739237, 922141, 2217711, 2766423, 8131607, 24394821, 89447677, 268343031]

約数ペア:

[(1, 268343031), (3, 89447677), (11, 24394821), (33, 8131607), (97, 2766423), (121, 2217711), (291, 922141), (363, 739237), (1067, 251493), (3201, 83831), (7621, 35211), (11737, 22863)]