70840629

素因数分解:

$3^3\times {\mathrm{691}}^1\times {\mathrm{3797}}^1$

素因数の和:4497

約数の個数: 16

約数和(自身を含む): 105128640

約数和(自身を除く): 34288011

約数列:

[1, 3, 9, 27, 691, 2073, 3797, 6219, 11391, 18657, 34173, 102519, 2623727, 7871181, 23613543, 70840629]

約数ペア:

[(1, 70840629), (3, 23613543), (9, 7871181), (27, 2623727), (691, 102519), (2073, 34173), (3797, 18657), (6219, 11391)]