38502243

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 62881280

約数和(自身を除く): 24379037

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 2551, 5031, 7653, 15093, 22959, 33163, 68877, 99489, 109693, 298467, 329079, 895401, 987237, 1426009, 2961711, 4278027, 12834081, 38502243]

約数ペア:

[(1, 38502243), (3, 12834081), (9, 4278027), (13, 2961711), (27, 1426009), (39, 987237), (43, 895401), (117, 329079), (129, 298467), (351, 109693), (387, 99489), (559, 68877), (1161, 33163), (1677, 22959), (2551, 15093), (5031, 7653)]