2925975993

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{51217}}^1$

素因数の和:51496

約数の個数: 16

約数和(自身を含む): 3958127040

約数和(自身を除く): 1032151047

約数列:

[1, 3, 137, 139, 411, 417, 19043, 51217, 57129, 153651, 7016729, 7119163, 21050187, 21357489, 975325331, 2925975993]

約数ペア:

[(1, 2925975993), (3, 975325331), (137, 21357489), (139, 21050187), (411, 7119163), (417, 7016729), (19043, 153651), (51217, 57129)]