1295936257

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1\times {\mathrm{1327}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 1630592768

約数和(自身を除く): 334656511

約数列:

[1, 7, 11, 77, 121, 847, 1153, 1327, 8071, 9289, 12683, 14597, 88781, 102179, 139513, 160567, 976591, 1123969, 1530031, 10710217, 16830341, 117812387, 185133751, 1295936257]

約数ペア:

[(1, 1295936257), (7, 185133751), (11, 117812387), (77, 16830341), (121, 10710217), (847, 1530031), (1153, 1123969), (1327, 976591), (8071, 160567), (9289, 139513), (12683, 102179), (14597, 88781)]