27897804

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 82414080

約数和(自身を除く): 54516276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1021, 1188, 1242, 1518, 2042, 2277, 2484, 3036, 3063, 4084, 4554, 6126, 6831, 9108, 9189, 11231, 12252, 13662, 18378, 22462, 23483, 27324, 27567, 33693, 36756, 44924, 46966, 55134, 67386, 70449, 93932, 101079, 110268, 134772, 140898, 202158, 211347, 258313, 281796, 303237, 404316, 422694, 516626, 606474, 634041, 774939, 845388, 1033252, 1212948, 1268082, 1549878, 2324817, 2536164, 3099756, 4649634, 6974451, 9299268, 13948902, 27897804]

約数ペア:

[(1, 27897804), (2, 13948902), (3, 9299268), (4, 6974451), (6, 4649634), (9, 3099756), (11, 2536164), (12, 2324817), (18, 1549878), (22, 1268082), (23, 1212948), (27, 1033252), (33, 845388), (36, 774939), (44, 634041), (46, 606474), (54, 516626), (66, 422694), (69, 404316), (92, 303237), (99, 281796), (108, 258313), (132, 211347), (138, 202158), (198, 140898), (207, 134772), (253, 110268), (276, 101079), (297, 93932), (396, 70449), (414, 67386), (506, 55134), (594, 46966), (621, 44924), (759, 36756), (828, 33693), (1012, 27567), (1021, 27324), (1188, 23483), (1242, 22462), (1518, 18378), (2042, 13662), (2277, 12252), (2484, 11231), (3036, 9189), (3063, 9108), (4084, 6831), (4554, 6126)]