885332223

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 1334736000

約数和(自身を除く): 449403777

約数列:

[1, 3, 9, 61, 79, 137, 149, 183, 237, 411, 447, 549, 711, 1233, 1341, 4819, 8357, 9089, 10823, 11771, 14457, 20413, 25071, 27267, 32469, 35313, 43371, 61239, 75213, 81801, 97407, 105939, 183717, 660203, 718031, 1245193, 1612627, 1980609, 2154093, 3735579, 4837881, 5941827, 6462279, 11206737, 14513643, 98370247, 295110741, 885332223]

約数ペア:

[(1, 885332223), (3, 295110741), (9, 98370247), (61, 14513643), (79, 11206737), (137, 6462279), (149, 5941827), (183, 4837881), (237, 3735579), (411, 2154093), (447, 1980609), (549, 1612627), (711, 1245193), (1233, 718031), (1341, 660203), (4819, 183717), (8357, 105939), (9089, 97407), (10823, 81801), (11771, 75213), (14457, 61239), (20413, 43371), (25071, 35313), (27267, 32469)]