4840638621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17731277}}^1$

素因数の和:17731300

約数の個数: 16

約数和(自身を含む): 7943612544

約数和(自身を除く): 3102973923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 17731277, 53193831, 124118939, 230506601, 372356817, 691519803, 1613546207, 4840638621]

約数ペア:

[(1, 4840638621), (3, 1613546207), (7, 691519803), (13, 372356817), (21, 230506601), (39, 124118939), (91, 53193831), (273, 17731277)]