143547894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1139269}}^1$

素因数の和:1139284

約数の個数: 24

約数和(自身を含む): 355452240

約数和(自身を除く): 211904346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1139269, 2278538, 3417807, 6835614, 7974883, 10253421, 15949766, 20506842, 23924649, 47849298, 71773947, 143547894]

約数ペア:

[(1, 143547894), (2, 71773947), (3, 47849298), (6, 23924649), (7, 20506842), (9, 15949766), (14, 10253421), (18, 7974883), (21, 6835614), (42, 3417807), (63, 2278538), (126, 1139269)]