1679804541

素因数分解:

$3^3\times {\mathrm{1423}}^1\times {\mathrm{43721}}^1$

素因数の和:45153

約数の個数: 16

約数和(自身を含む): 2490405120

約数和(自身を除く): 810600579

約数列:

[1, 3, 9, 27, 1423, 4269, 12807, 38421, 43721, 131163, 393489, 1180467, 62214983, 186644949, 559934847, 1679804541]

約数ペア:

[(1, 1679804541), (3, 559934847), (9, 186644949), (27, 62214983), (1423, 1180467), (4269, 393489), (12807, 131163), (38421, 43721)]