26557251

素因数分解:

$3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1327}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 40541184

約数和(自身を除く): 13983933

約数列:

[1, 3, 7, 21, 953, 1327, 2859, 3981, 6671, 9289, 20013, 27867, 1264631, 3793893, 8852417, 26557251]

約数ペア:

[(1, 26557251), (3, 8852417), (7, 3793893), (21, 1264631), (953, 27867), (1327, 20013), (2859, 9289), (3981, 6671)]