29823147

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 17980245

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 107, 111, 243, 279, 321, 333, 837, 963, 999, 1147, 2511, 2889, 2997, 3317, 3441, 3959, 7533, 8667, 8991, 9951, 10323, 11877, 26001, 29853, 30969, 35631, 89559, 92907, 106893, 122729, 268677, 278721, 320679, 368187, 806031, 962037, 1104561, 3313683, 9941049, 29823147]

約数ペア:

[(1, 29823147), (3, 9941049), (9, 3313683), (27, 1104561), (31, 962037), (37, 806031), (81, 368187), (93, 320679), (107, 278721), (111, 268677), (243, 122729), (279, 106893), (321, 92907), (333, 89559), (837, 35631), (963, 30969), (999, 29853), (1147, 26001), (2511, 11877), (2889, 10323), (2997, 9951), (3317, 8991), (3441, 8667), (3959, 7533)]