9780804

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8233}}^1$

素因数の和:8257

約数の個数: 48

約数和(自身を含む): 27666240

約数和(自身を除く): 17885436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 8233, 16466, 24699, 32932, 49398, 74097, 90563, 98796, 148194, 181126, 222291, 271689, 296388, 362252, 444582, 543378, 815067, 889164, 1086756, 1630134, 2445201, 3260268, 4890402, 9780804]

約数ペア:

[(1, 9780804), (2, 4890402), (3, 3260268), (4, 2445201), (6, 1630134), (9, 1086756), (11, 889164), (12, 815067), (18, 543378), (22, 444582), (27, 362252), (33, 296388), (36, 271689), (44, 222291), (54, 181126), (66, 148194), (99, 98796), (108, 90563), (132, 74097), (198, 49398), (297, 32932), (396, 24699), (594, 16466), (1188, 8233)]