1796642265663

素因数分解:

$3^2\times 7^2\times {\mathrm{1033}}^1\times {\mathrm{3943871}}^1$

素因数の和:3944924

約数の個数: 36

約数和(自身を含む): 3021771063168

約数和(自身を除く): 1225128797505

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1033, 3099, 7231, 9297, 21693, 50617, 65079, 151851, 455553, 3943871, 11831613, 27607097, 35494839, 82821291, 193249679, 248463873, 579749037, 1739247111, 4074018743, 12222056229, 28518131201, 36666168687, 85554393603, 199626918407, 256663180809, 598880755221, 1796642265663]

約数ペア:

[(1, 1796642265663), (3, 598880755221), (7, 256663180809), (9, 199626918407), (21, 85554393603), (49, 36666168687), (63, 28518131201), (147, 12222056229), (441, 4074018743), (1033, 1739247111), (3099, 579749037), (7231, 248463873), (9297, 193249679), (21693, 82821291), (50617, 35494839), (65079, 27607097), (151851, 11831613), (455553, 3943871)]