508713153

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 744844800

約数和(自身を除く): 236131647

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 977, 1027, 2197, 2931, 3081, 6591, 12701, 13351, 38103, 40053, 77183, 165113, 173563, 231549, 495339, 520689, 1003379, 2146469, 3010137, 6439407, 13043927, 39131781, 169571051, 508713153]

約数ペア:

[(1, 508713153), (3, 169571051), (13, 39131781), (39, 13043927), (79, 6439407), (169, 3010137), (237, 2146469), (507, 1003379), (977, 520689), (1027, 495339), (2197, 231549), (2931, 173563), (3081, 165113), (6591, 77183), (12701, 40053), (13351, 38103)]