11800817

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 14763456

約数和(自身を除く): 2962639

約数列:

[1, 7, 23, 37, 49, 161, 259, 283, 851, 1127, 1813, 1981, 5957, 6509, 10471, 13867, 41699, 45563, 73297, 240833, 318941, 513079, 1685831, 11800817]

約数ペア:

[(1, 11800817), (7, 1685831), (23, 513079), (37, 318941), (49, 240833), (161, 73297), (259, 45563), (283, 41699), (851, 13867), (1127, 10471), (1813, 6509), (1981, 5957)]