38260971

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 65479680

約数和(自身を除く): 27218709

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2087, 2619, 6111, 6261, 14609, 18333, 18783, 43827, 56349, 131481, 202439, 394443, 607317, 1417073, 1821951, 4251219, 5465853, 12753657, 38260971]

約数ペア:

[(1, 38260971), (3, 12753657), (7, 5465853), (9, 4251219), (21, 1821951), (27, 1417073), (63, 607317), (97, 394443), (189, 202439), (291, 131481), (679, 56349), (873, 43827), (2037, 18783), (2087, 18333), (2619, 14609), (6111, 6261)]