80274537863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1124561}}^1$

素因数の和:1124627

約数の個数: 24

約数和(自身を含む): 96667349520

約数和(自身を除く): 16392811657

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 3757, 4199, 5491, 71383, 1124561, 14619293, 19117537, 21366659, 248527981, 277766567, 324998129, 363233203, 4224975677, 4722031639, 6174964451, 80274537863]

約数ペア:

[(1, 80274537863), (13, 6174964451), (17, 4722031639), (19, 4224975677), (221, 363233203), (247, 324998129), (289, 277766567), (323, 248527981), (3757, 21366659), (4199, 19117537), (5491, 14619293), (71383, 1124561)]