80452342269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3109}}^1\times {\mathrm{221173}}^1$

素因数の和:224301

約数の個数: 24

約数和(自身を含む): 125188907480

約数和(自身を除く): 44736565211

約数列:

[1, 3, 9, 13, 39, 117, 3109, 9327, 27981, 40417, 121251, 221173, 363753, 663519, 1990557, 2875249, 8625747, 25877241, 687626857, 2062880571, 6188641713, 8939149141, 26817447423, 80452342269]

約数ペア:

[(1, 80452342269), (3, 26817447423), (9, 8939149141), (13, 6188641713), (39, 2062880571), (117, 687626857), (3109, 25877241), (9327, 8625747), (27981, 2875249), (40417, 1990557), (121251, 663519), (221173, 363753)]