6561324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 21466368

約数和(自身を除く): 14905044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 263, 297, 308, 324, 378, 396, 462, 526, 567, 594, 693, 756, 789, 891, 924, 1052, 1134, 1188, 1386, 1578, 1782, 1841, 2079, 2268, 2367, 2772, 2893, 3156, 3564, 3682, 4158, 4734, 5523, 5786, 6237, 7101, 7364, 8316, 8679, 9468, 11046, 11572, 12474, 14202, 16569, 17358, 20251, 21303, 22092, 24948, 26037, 28404, 33138, 34716, 40502, 42606, 49707, 52074, 60753, 66276, 78111, 81004, 85212, 99414, 104148, 121506, 149121, 156222, 182259, 198828, 234333, 243012, 298242, 312444, 364518, 468666, 546777, 596484, 729036, 937332, 1093554, 1640331, 2187108, 3280662, 6561324]

約数ペア:

[(1, 6561324), (2, 3280662), (3, 2187108), (4, 1640331), (6, 1093554), (7, 937332), (9, 729036), (11, 596484), (12, 546777), (14, 468666), (18, 364518), (21, 312444), (22, 298242), (27, 243012), (28, 234333), (33, 198828), (36, 182259), (42, 156222), (44, 149121), (54, 121506), (63, 104148), (66, 99414), (77, 85212), (81, 81004), (84, 78111), (99, 66276), (108, 60753), (126, 52074), (132, 49707), (154, 42606), (162, 40502), (189, 34716), (198, 33138), (231, 28404), (252, 26037), (263, 24948), (297, 22092), (308, 21303), (324, 20251), (378, 17358), (396, 16569), (462, 14202), (526, 12474), (567, 11572), (594, 11046), (693, 9468), (756, 8679), (789, 8316), (891, 7364), (924, 7101), (1052, 6237), (1134, 5786), (1188, 5523), (1386, 4734), (1578, 4158), (1782, 3682), (1841, 3564), (2079, 3156), (2268, 2893), (2367, 2772)]