261610074

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{146807}}^1$

素因数の和:146832

約数の個数: 40

約数和(自身を含む): 639495648

約数和(自身を除く): 377885574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 146807, 293614, 440421, 880842, 1321263, 1614877, 2642526, 3229754, 3963789, 4844631, 7927578, 9689262, 11891367, 14533893, 23782734, 29067786, 43601679, 87203358, 130805037, 261610074]

約数ペア:

[(1, 261610074), (2, 130805037), (3, 87203358), (6, 43601679), (9, 29067786), (11, 23782734), (18, 14533893), (22, 11891367), (27, 9689262), (33, 7927578), (54, 4844631), (66, 3963789), (81, 3229754), (99, 2642526), (162, 1614877), (198, 1321263), (297, 880842), (594, 440421), (891, 293614), (1782, 146807)]