1256193357

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{12037}}^1$

素因数の和:12892

約数の個数: 16

約数和(自身を含む): 1716137280

約数和(自身を除く): 459943923

約数列:

[1, 3, 43, 129, 809, 2427, 12037, 34787, 36111, 104361, 517591, 1552773, 9737933, 29213799, 418731119, 1256193357]

約数ペア:

[(1, 1256193357), (3, 418731119), (43, 29213799), (129, 9737933), (809, 1552773), (2427, 517591), (12037, 104361), (34787, 36111)]