6385821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 9299136

約数和(自身を除く): 2913315

約数列:

[1, 3, 13, 39, 73, 219, 949, 2243, 2847, 6729, 29159, 87477, 163739, 491217, 2128607, 6385821]

約数ペア:

[(1, 6385821), (3, 2128607), (13, 491217), (39, 163739), (73, 87477), (219, 29159), (949, 6729), (2243, 2847)]