27257706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 67863744

約数和(自身を除く): 40606038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 953, 1362, 1589, 1906, 2043, 2859, 3178, 4086, 4767, 5718, 6671, 8577, 9534, 13342, 14301, 17154, 20013, 28602, 40026, 60039, 120078, 216331, 432662, 648993, 1297986, 1514317, 1946979, 3028634, 3893958, 4542951, 9085902, 13628853, 27257706]

約数ペア:

[(1, 27257706), (2, 13628853), (3, 9085902), (6, 4542951), (7, 3893958), (9, 3028634), (14, 1946979), (18, 1514317), (21, 1297986), (42, 648993), (63, 432662), (126, 216331), (227, 120078), (454, 60039), (681, 40026), (953, 28602), (1362, 20013), (1589, 17154), (1906, 14301), (2043, 13342), (2859, 9534), (3178, 8577), (4086, 6671), (4767, 5718)]