203435739

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6983}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 328527360

約数和(自身を除く): 125091621

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 2241, 3237, 6983, 9711, 20949, 29133, 62847, 90779, 188541, 272337, 579589, 817011, 1738767, 2451033, 5216301, 7534657, 15648903, 22603971, 67811913, 203435739]

約数ペア:

[(1, 203435739), (3, 67811913), (9, 22603971), (13, 15648903), (27, 7534657), (39, 5216301), (83, 2451033), (117, 1738767), (249, 817011), (351, 579589), (747, 272337), (1079, 188541), (2241, 90779), (3237, 62847), (6983, 29133), (9711, 20949)]