85159977

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 134479872

約数和(自身を除く): 49319895

約数列:

[1, 3, 7, 21, 37, 111, 127, 259, 381, 777, 863, 889, 2589, 2667, 4699, 6041, 14097, 18123, 31931, 32893, 95793, 98679, 109601, 223517, 328803, 670551, 767207, 2301621, 4055237, 12165711, 28386659, 85159977]

約数ペア:

[(1, 85159977), (3, 28386659), (7, 12165711), (21, 4055237), (37, 2301621), (111, 767207), (127, 670551), (259, 328803), (381, 223517), (777, 109601), (863, 98679), (889, 95793), (2589, 32893), (2667, 31931), (4699, 18123), (6041, 14097)]