140869302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3354031}}^1$

素因数の和:3354043

約数の個数: 16

約数和(自身を含む): 321987072

約数和(自身を除く): 181117770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3354031, 6708062, 10062093, 20124186, 23478217, 46956434, 70434651, 140869302]

約数ペア:

[(1, 140869302), (2, 70434651), (3, 46956434), (6, 23478217), (7, 20124186), (14, 10062093), (21, 6708062), (42, 3354031)]