1214766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 3115008

約数和(自身を除く): 1900242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 311, 434, 558, 622, 651, 933, 1302, 1866, 1953, 2177, 2799, 3906, 4354, 5598, 6531, 9641, 13062, 19282, 19593, 28923, 39186, 57846, 67487, 86769, 134974, 173538, 202461, 404922, 607383, 1214766]

約数ペア:

[(1, 1214766), (2, 607383), (3, 404922), (6, 202461), (7, 173538), (9, 134974), (14, 86769), (18, 67487), (21, 57846), (31, 39186), (42, 28923), (62, 19593), (63, 19282), (93, 13062), (126, 9641), (186, 6531), (217, 5598), (279, 4354), (311, 3906), (434, 2799), (558, 2177), (622, 1953), (651, 1866), (933, 1302)]