201580073279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26326247}}^1$

素因数の和:26326310

約数の個数: 16

約数和(自身を含む): 235883182080

約数和(自身を除く): 34303108801

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 26326247, 342241211, 500198693, 816113657, 6502583009, 10609477541, 15506159483, 201580073279]

約数ペア:

[(1, 201580073279), (13, 15506159483), (19, 10609477541), (31, 6502583009), (247, 816113657), (403, 500198693), (589, 342241211), (7657, 26326247)]