26843971

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 34588512

約数和(自身を除く): 7744541

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 773, 847, 3157, 4961, 5411, 8503, 31693, 34727, 59521, 93533, 221851, 348623, 654731, 2440361, 3834853, 26843971]

約数ペア:

[(1, 26843971), (7, 3834853), (11, 2440361), (41, 654731), (77, 348623), (121, 221851), (287, 93533), (451, 59521), (773, 34727), (847, 31693), (3157, 8503), (4961, 5411)]