121250811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{19237}}^1$

素因数の和:19442

約数の個数: 16

約数和(自身を含む): 177297408

約数和(自身を除く): 56046597

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 19237, 57711, 211607, 634821, 3674267, 11022801, 40416937, 121250811]

約数ペア:

[(1, 121250811), (3, 40416937), (11, 11022801), (33, 3674267), (191, 634821), (573, 211607), (2101, 57711), (6303, 19237)]