129244947

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 187591104

約数和(自身を除く): 58346157

約数列:

[1, 3, 13, 39, 169, 227, 507, 681, 1123, 2951, 3369, 8853, 14599, 38363, 43797, 115089, 189787, 254921, 569361, 764763, 3313973, 9941919, 43081649, 129244947]

約数ペア:

[(1, 129244947), (3, 43081649), (13, 9941919), (39, 3313973), (169, 764763), (227, 569361), (507, 254921), (681, 189787), (1123, 115089), (2951, 43797), (3369, 38363), (8853, 14599)]