1694979

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 2956800

約数和(自身を除く): 1261821

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 439, 1287, 1317, 3861, 3951, 4829, 5707, 11853, 14487, 17121, 43461, 51363, 62777, 130383, 154089, 188331, 564993, 1694979]

約数ペア:

[(1, 1694979), (3, 564993), (9, 188331), (11, 154089), (13, 130383), (27, 62777), (33, 51363), (39, 43461), (99, 17121), (117, 14487), (143, 11853), (297, 5707), (351, 4829), (429, 3951), (439, 3861), (1287, 1317)]