10247853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 17790080

約数和(自身を除く): 7542227

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 109, 111, 121, 231, 259, 327, 363, 407, 763, 777, 847, 1199, 1221, 2289, 2541, 2849, 3597, 4033, 4477, 8393, 8547, 12099, 13189, 13431, 25179, 28231, 31339, 39567, 44363, 84693, 92323, 94017, 133089, 276969, 310541, 487993, 931623, 1463979, 3415951, 10247853]

約数ペア:

[(1, 10247853), (3, 3415951), (7, 1463979), (11, 931623), (21, 487993), (33, 310541), (37, 276969), (77, 133089), (109, 94017), (111, 92323), (121, 84693), (231, 44363), (259, 39567), (327, 31339), (363, 28231), (407, 25179), (763, 13431), (777, 13189), (847, 12099), (1199, 8547), (1221, 8393), (2289, 4477), (2541, 4033), (2849, 3597)]