470895894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3737269}}^1$

素因数の和:3737284

約数の個数: 24

約数和(自身を含む): 1166028240

約数和(自身を除く): 695132346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3737269, 7474538, 11211807, 22423614, 26160883, 33635421, 52321766, 67270842, 78482649, 156965298, 235447947, 470895894]

約数ペア:

[(1, 470895894), (2, 235447947), (3, 156965298), (6, 78482649), (7, 67270842), (9, 52321766), (14, 33635421), (18, 26160883), (21, 22423614), (42, 11211807), (63, 7474538), (126, 3737269)]