126808386147

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{820177}}^1$

素因数の和:820643

約数の個数: 24

約数和(自身を含む): 188083218960

約数和(自身を除く): 61274832813

約数列:

[1, 3, 9, 41, 123, 369, 419, 1257, 3771, 17179, 51537, 154611, 820177, 2460531, 7381593, 33627257, 100881771, 302645313, 343654163, 1030962489, 3092887467, 14089820683, 42269462049, 126808386147]

約数ペア:

[(1, 126808386147), (3, 42269462049), (9, 14089820683), (41, 3092887467), (123, 1030962489), (369, 343654163), (419, 302645313), (1257, 100881771), (3771, 33627257), (17179, 7381593), (51537, 2460531), (154611, 820177)]