8049128553

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8999}}^1$

素因数の和:9206

約数の個数: 48

約数和(自身を含む): 12636000000

約数和(自身を除く): 4586871447

約数列:

[1, 3, 9, 23, 29, 69, 87, 149, 207, 261, 447, 667, 1341, 2001, 3427, 4321, 6003, 8999, 10281, 12963, 26997, 30843, 38889, 80991, 99383, 206977, 260971, 298149, 620931, 782913, 894447, 1340851, 1862793, 2348739, 4022553, 6002333, 12067659, 18006999, 30839573, 38884679, 54020997, 92518719, 116654037, 277556157, 349962111, 894347617, 2683042851, 8049128553]

約数ペア:

[(1, 8049128553), (3, 2683042851), (9, 894347617), (23, 349962111), (29, 277556157), (69, 116654037), (87, 92518719), (149, 54020997), (207, 38884679), (261, 30839573), (447, 18006999), (667, 12067659), (1341, 6002333), (2001, 4022553), (3427, 2348739), (4321, 1862793), (6003, 1340851), (8999, 894447), (10281, 782913), (12963, 620931), (26997, 298149), (30843, 260971), (38889, 206977), (80991, 99383)]