489591774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{6043}}^1$

素因数の和:6701

約数の個数: 48

約数和(自身を含む): 1214408832

約数和(自身を除く): 724817058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1929, 3858, 4501, 5787, 6043, 9002, 11574, 12086, 13503, 18129, 27006, 36258, 40509, 42301, 54387, 81018, 84602, 108774, 126903, 253806, 380709, 761418, 3885649, 7771298, 11656947, 23313894, 27199543, 34970841, 54399086, 69941682, 81598629, 163197258, 244795887, 489591774]

約数ペア:

[(1, 489591774), (2, 244795887), (3, 163197258), (6, 81598629), (7, 69941682), (9, 54399086), (14, 34970841), (18, 27199543), (21, 23313894), (42, 11656947), (63, 7771298), (126, 3885649), (643, 761418), (1286, 380709), (1929, 253806), (3858, 126903), (4501, 108774), (5787, 84602), (6043, 81018), (9002, 54387), (11574, 42301), (12086, 40509), (13503, 36258), (18129, 27006)]