1145288521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{479}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 1354752000

約数和(自身を除く): 209463479

約数列:

[1, 13, 17, 31, 221, 349, 403, 479, 527, 4537, 5933, 6227, 6851, 8143, 10819, 14849, 77129, 105859, 140647, 167171, 183923, 193037, 252433, 2173223, 2390999, 2841907, 3281629, 5182301, 36944791, 67369913, 88099117, 1145288521]

約数ペア:

[(1, 1145288521), (13, 88099117), (17, 67369913), (31, 36944791), (221, 5182301), (349, 3281629), (403, 2841907), (479, 2390999), (527, 2173223), (4537, 252433), (5933, 193037), (6227, 183923), (6851, 167171), (8143, 140647), (10819, 105859), (14849, 77129)]