64992479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 71520768

約数和(自身を除く): 6528289

約数列:

[1, 17, 43, 67, 731, 1139, 1327, 2881, 22559, 48977, 57061, 88909, 970037, 1511453, 3823087, 64992479]

約数ペア:

[(1, 64992479), (17, 3823087), (43, 1511453), (67, 970037), (731, 88909), (1139, 57061), (1327, 48977), (2881, 22559)]