9812070243

素因数分解:

$3^3\times {\mathrm{1423}}^1\times {\mathrm{255383}}^1$

素因数の和:256815

約数の個数: 16

約数和(自身を含む): 14546672640

約数和(自身を除く): 4734602397

約数列:

[1, 3, 9, 27, 1423, 4269, 12807, 38421, 255383, 766149, 2298447, 6895341, 363410009, 1090230027, 3270690081, 9812070243]

約数ペア:

[(1, 9812070243), (3, 3270690081), (9, 1090230027), (27, 363410009), (1423, 6895341), (4269, 2298447), (12807, 766149), (38421, 255383)]