77817996819

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{2161}}^1\times {\mathrm{13033}}^1$

素因数の和:15507

約数の個数: 24

約数和(自身を含む): 112830750032

約数和(自身を除く): 35012753213

約数列:

[1, 3, 9, 307, 921, 2161, 2763, 6483, 13033, 19449, 39099, 117297, 663427, 1990281, 4001131, 5970843, 12003393, 28164313, 36010179, 84492939, 253478817, 8646444091, 25939332273, 77817996819]

約数ペア:

[(1, 77817996819), (3, 25939332273), (9, 8646444091), (307, 253478817), (921, 84492939), (2161, 36010179), (2763, 28164313), (6483, 12003393), (13033, 5970843), (19449, 4001131), (39099, 1990281), (117297, 663427)]