12053918591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{77977}}^1$

素因数の和:78071

約数の個数: 32

約数和(自身を含む): 15091550208

約数和(自身を除く): 3037631617

約数列:

[1, 11, 13, 23, 47, 143, 253, 299, 517, 611, 1081, 3289, 6721, 11891, 14053, 77977, 154583, 857747, 1013701, 1793471, 3664919, 11150711, 19728181, 23315123, 40314109, 47643947, 84293137, 256466353, 524083417, 927224507, 1095810781, 12053918591]

約数ペア:

[(1, 12053918591), (11, 1095810781), (13, 927224507), (23, 524083417), (47, 256466353), (143, 84293137), (253, 47643947), (299, 40314109), (517, 23315123), (611, 19728181), (1081, 11150711), (3289, 3664919), (6721, 1793471), (11891, 1013701), (14053, 857747), (77977, 154583)]