131492031

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{362237}}^1$

素因数の和:362262

約数の個数: 12

約数和(自身を含む): 192710616

約数和(自身を除く): 61218585

約数列:

[1, 3, 11, 33, 121, 363, 362237, 1086711, 3984607, 11953821, 43830677, 131492031]

約数ペア:

[(1, 131492031), (3, 43830677), (11, 11953821), (33, 3984607), (121, 1086711), (363, 362237)]