80417247

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 108345600

約数和(自身を除く): 27928353

約数列:

[1, 3, 227, 263, 449, 681, 789, 1347, 59701, 101923, 118087, 179103, 305769, 354261, 26805749, 80417247]

約数ペア:

[(1, 80417247), (3, 26805749), (227, 354261), (263, 305769), (449, 179103), (681, 118087), (789, 101923), (1347, 59701)]