1639030071

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3393437}}^1$

素因数の和:3393470

約数の個数: 16

約数和(自身を含む): 2606160384

約数和(自身を除く): 967130313

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 3393437, 10180311, 23754059, 71262177, 78049051, 234147153, 546343357, 1639030071]

約数ペア:

[(1, 1639030071), (3, 546343357), (7, 234147153), (21, 78049051), (23, 71262177), (69, 23754059), (161, 10180311), (483, 3393437)]