1329212754

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1559}}^1$

素因数の和:1869

約数の個数: 80

約数和(自身を含む): 3148516800

約数和(自身を除く): 1819304046

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 277, 342, 513, 554, 831, 1026, 1539, 1559, 1662, 2493, 3078, 3118, 4677, 4986, 5263, 7479, 9354, 10526, 14031, 14958, 15789, 22437, 28062, 29621, 31578, 42093, 44874, 47367, 59242, 84186, 88863, 94734, 126279, 142101, 177726, 252558, 266589, 284202, 426303, 431843, 533178, 799767, 852606, 863686, 1295529, 1599534, 2399301, 2591058, 3886587, 4798602, 7773174, 8205017, 11659761, 16410034, 23319522, 24615051, 34979283, 49230102, 69958566, 73845153, 147690306, 221535459, 443070918, 664606377, 1329212754]

約数ペア:

[(1, 1329212754), (2, 664606377), (3, 443070918), (6, 221535459), (9, 147690306), (18, 73845153), (19, 69958566), (27, 49230102), (38, 34979283), (54, 24615051), (57, 23319522), (81, 16410034), (114, 11659761), (162, 8205017), (171, 7773174), (277, 4798602), (342, 3886587), (513, 2591058), (554, 2399301), (831, 1599534), (1026, 1295529), (1539, 863686), (1559, 852606), (1662, 799767), (2493, 533178), (3078, 431843), (3118, 426303), (4677, 284202), (4986, 266589), (5263, 252558), (7479, 177726), (9354, 142101), (10526, 126279), (14031, 94734), (14958, 88863), (15789, 84186), (22437, 59242), (28062, 47367), (29621, 44874), (31578, 42093)]