377644311

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 616606848

約数和(自身を除く): 238962537

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 131, 333, 393, 407, 787, 1179, 1221, 1441, 2361, 3663, 4323, 4847, 7083, 8657, 12969, 14541, 25971, 29119, 43623, 53317, 77913, 87357, 103097, 159951, 262071, 309291, 320309, 479853, 927873, 960927, 1134067, 2882781, 3402201, 3814589, 10206603, 11443767, 34331301, 41960479, 125881437, 377644311]

約数ペア:

[(1, 377644311), (3, 125881437), (9, 41960479), (11, 34331301), (33, 11443767), (37, 10206603), (99, 3814589), (111, 3402201), (131, 2882781), (333, 1134067), (393, 960927), (407, 927873), (787, 479853), (1179, 320309), (1221, 309291), (1441, 262071), (2361, 159951), (3663, 103097), (4323, 87357), (4847, 77913), (7083, 53317), (8657, 43623), (12969, 29119), (14541, 25971)]