137918513922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3283774141}}^1$

素因数の和:3283774153

約数の個数: 16

約数和(自身を含む): 315242317632

約数和(自身を除く): 177323803710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3283774141, 6567548282, 9851322423, 19702644846, 22986418987, 45972837974, 68959256961, 137918513922]

約数ペア:

[(1, 137918513922), (2, 68959256961), (3, 45972837974), (6, 22986418987), (7, 19702644846), (14, 9851322423), (21, 6567548282), (42, 3283774141)]