37789551

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 57953280

約数和(自身を除く): 20163729

約数列:

[1, 3, 9, 27, 47, 97, 141, 291, 307, 423, 873, 921, 1269, 2619, 2763, 4559, 8289, 13677, 14429, 29779, 41031, 43287, 89337, 123093, 129861, 268011, 389583, 804033, 1399613, 4198839, 12596517, 37789551]

約数ペア:

[(1, 37789551), (3, 12596517), (9, 4198839), (27, 1399613), (47, 804033), (97, 389583), (141, 268011), (291, 129861), (307, 123093), (423, 89337), (873, 43287), (921, 41031), (1269, 29779), (2619, 14429), (2763, 13677), (4559, 8289)]