121023434

素因数分解:

$2^1\times 7^3\times {\mathrm{176419}}^1$

素因数の和:176442

約数の個数: 16

約数和(自身を含む): 211704000

約数和(自身を除く): 90680566

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 176419, 352838, 1234933, 2469866, 8644531, 17289062, 60511717, 121023434]

約数ペア:

[(1, 121023434), (2, 60511717), (7, 17289062), (14, 8644531), (49, 2469866), (98, 1234933), (343, 352838), (686, 176419)]