47166327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 29038473

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 1619, 2241, 3237, 4857, 9711, 14571, 21047, 29133, 43713, 63141, 134377, 189423, 403131, 568269, 1209393, 1746901, 3628179, 5240703, 15722109, 47166327]

約数ペア:

[(1, 47166327), (3, 15722109), (9, 5240703), (13, 3628179), (27, 1746901), (39, 1209393), (83, 568269), (117, 403131), (249, 189423), (351, 134377), (747, 63141), (1079, 43713), (1619, 29133), (2241, 21047), (3237, 14571), (4857, 9711)]