77409681

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{827}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 105997248

約数和(自身を除く): 28587567

約数列:

[1, 3, 41, 123, 761, 827, 2283, 2481, 31201, 33907, 93603, 101721, 629347, 1888041, 25803227, 77409681]

約数ペア:

[(1, 77409681), (3, 25803227), (41, 1888041), (123, 629347), (761, 101721), (827, 93603), (2283, 33907), (2481, 31201)]