9668780511

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{2731}}^1\times {\mathrm{6983}}^1$

素因数の和:9743

約数の個数: 24

約数和(自身を含む): 13966770816

約数和(自身を除く): 4297990305

約数列:

[1, 3, 13, 39, 169, 507, 2731, 6983, 8193, 20949, 35503, 90779, 106509, 272337, 461539, 1180127, 1384617, 3540381, 19070573, 57211719, 247917449, 743752347, 3222926837, 9668780511]

約数ペア:

[(1, 9668780511), (3, 3222926837), (13, 743752347), (39, 247917449), (169, 57211719), (507, 19070573), (2731, 3540381), (6983, 1384617), (8193, 1180127), (20949, 461539), (35503, 272337), (90779, 106509)]