5246319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 8213184

約数和(自身を除く): 2966865

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 193, 221, 533, 579, 663, 697, 1599, 2091, 2509, 3281, 7527, 7913, 9061, 9843, 23739, 27183, 42653, 102869, 127959, 134521, 308607, 403563, 1748773, 5246319]

約数ペア:

[(1, 5246319), (3, 1748773), (13, 403563), (17, 308607), (39, 134521), (41, 127959), (51, 102869), (123, 42653), (193, 27183), (221, 23739), (533, 9843), (579, 9061), (663, 7913), (697, 7527), (1599, 3281), (2091, 2509)]