74666361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7517}}^1$

素因数の和:7581

約数の個数: 32

約数和(自身を含む): 127024128

約数和(自身を除く): 52357767

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 7517, 9933, 22551, 52619, 82687, 157857, 248061, 323231, 578809, 969693, 1736427, 2262617, 3555541, 6787851, 10666623, 24888787, 74666361]

約数ペア:

[(1, 74666361), (3, 24888787), (7, 10666623), (11, 6787851), (21, 3555541), (33, 2262617), (43, 1736427), (77, 969693), (129, 578809), (231, 323231), (301, 248061), (473, 157857), (903, 82687), (1419, 52619), (3311, 22551), (7517, 9933)]