27942354843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1459207}}^1$

素因数の和:1459714

約数の個数: 16

約数和(自身を含む): 40204098816

約数和(自身を除く): 12261743973

約数列:

[1, 3, 13, 39, 491, 1473, 6383, 19149, 1459207, 4377621, 18969691, 56909073, 716470637, 2149411911, 9314118281, 27942354843]

約数ペア:

[(1, 27942354843), (3, 9314118281), (13, 2149411911), (39, 716470637), (491, 56909073), (1473, 18969691), (6383, 4377621), (19149, 1459207)]