137972214

素因数分解:

$2^1\times 3^3\times {\mathrm{2555041}}^1$

素因数の和:2555052

約数の個数: 16

約数和(自身を含む): 306605040

約数和(自身を除く): 168632826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2555041, 5110082, 7665123, 15330246, 22995369, 45990738, 68986107, 137972214]

約数ペア:

[(1, 137972214), (2, 68986107), (3, 45990738), (6, 22995369), (9, 15330246), (18, 7665123), (27, 5110082), (54, 2555041)]