538477416

素因数分解:

$2^3\times 3^3\times {\mathrm{2492951}}^1$

素因数の和:2492966

約数の個数: 32

約数和(自身を含む): 1495771200

約数和(自身を除く): 957293784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2492951, 4985902, 7478853, 9971804, 14957706, 19943608, 22436559, 29915412, 44873118, 59830824, 67309677, 89746236, 134619354, 179492472, 269238708, 538477416]

約数ペア:

[(1, 538477416), (2, 269238708), (3, 179492472), (4, 134619354), (6, 89746236), (8, 67309677), (9, 59830824), (12, 44873118), (18, 29915412), (24, 22436559), (27, 19943608), (36, 14957706), (54, 9971804), (72, 7478853), (108, 4985902), (216, 2492951)]