121289514

素因数分解:

$2^1\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{9433}}^1$

素因数の和:11581

約数の個数: 16

約数和(自身を含む): 242717952

約数和(自身を除く): 121428438

約数列:

[1, 2, 3, 6, 2143, 4286, 6429, 9433, 12858, 18866, 28299, 56598, 20214919, 40429838, 60644757, 121289514]

約数ペア:

[(1, 121289514), (2, 60644757), (3, 40429838), (6, 20214919), (2143, 56598), (4286, 28299), (6429, 18866), (9433, 12858)]