7029391329

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{68279}}^1$

素因数の和:68363

約数の個数: 40

約数和(自身を含む): 11103966720

約数和(自身を除く): 4074575391

約数列:

[1, 3, 9, 27, 31, 41, 81, 93, 123, 279, 369, 837, 1107, 1271, 2511, 3321, 3813, 11439, 34317, 68279, 102951, 204837, 614511, 1843533, 2116649, 2799439, 5530599, 6349947, 8398317, 19049841, 25194951, 57149523, 75584853, 86782609, 171448569, 226754559, 260347827, 781043481, 2343130443, 7029391329]

約数ペア:

[(1, 7029391329), (3, 2343130443), (9, 781043481), (27, 260347827), (31, 226754559), (41, 171448569), (81, 86782609), (93, 75584853), (123, 57149523), (279, 25194951), (369, 19049841), (837, 8398317), (1107, 6349947), (1271, 5530599), (2511, 2799439), (3321, 2116649), (3813, 1843533), (11439, 614511), (34317, 204837), (68279, 102951)]