1229121282

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{417217}}^1$

素因数の和:417713

約数の個数: 16

約数和(自身を含む): 2463255072

約数和(自身を除く): 1234133790

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 417217, 834434, 1251651, 2503302, 204853547, 409707094, 614560641, 1229121282]

約数ペア:

[(1, 1229121282), (2, 614560641), (3, 409707094), (6, 204853547), (491, 2503302), (982, 1251651), (1473, 834434), (2946, 417217)]