127260546

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61837}}^1$

素因数の和:61863

約数の個数: 32

約数和(自身を含む): 296822400

約数和(自身を除く): 169561854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 61837, 123674, 185511, 371022, 432859, 865718, 1298577, 2597154, 3030013, 6060026, 9090039, 18180078, 21210091, 42420182, 63630273, 127260546]

約数ペア:

[(1, 127260546), (2, 63630273), (3, 42420182), (6, 21210091), (7, 18180078), (14, 9090039), (21, 6060026), (42, 3030013), (49, 2597154), (98, 1298577), (147, 865718), (294, 432859), (343, 371022), (686, 185511), (1029, 123674), (2058, 61837)]