121945026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{414779}}^1$

素因数の和:414798

約数の個数: 24

約数和(自身を含む): 283709520

約数和(自身を除く): 161764494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 414779, 829558, 1244337, 2488674, 2903453, 5806906, 8710359, 17420718, 20324171, 40648342, 60972513, 121945026]

約数ペア:

[(1, 121945026), (2, 60972513), (3, 40648342), (6, 20324171), (7, 17420718), (14, 8710359), (21, 5806906), (42, 2903453), (49, 2488674), (98, 1244337), (147, 829558), (294, 414779)]