47333013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13337}}^1$

素因数の和:13373

約数の個数: 24

約数和(自身を含む): 78107328

約数和(自身を除く): 30774315

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 13337, 40011, 93359, 173381, 280077, 520143, 1213667, 2253953, 3641001, 6761859, 15777671, 47333013]

約数ペア:

[(1, 47333013), (3, 15777671), (7, 6761859), (13, 3641001), (21, 2253953), (39, 1213667), (91, 520143), (169, 280077), (273, 173381), (507, 93359), (1183, 40011), (3549, 13337)]