5261139

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1188

約数の個数: 24

約数和(自身を含む): 8447280

約数和(自身を除く): 3186141

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1153, 1521, 3459, 4563, 10377, 14989, 31131, 44967, 134901, 194857, 404703, 584571, 1753713, 5261139]

約数ペア:

[(1, 5261139), (3, 1753713), (9, 584571), (13, 404703), (27, 194857), (39, 134901), (117, 44967), (169, 31131), (351, 14989), (507, 10377), (1153, 4563), (1521, 3459)]