297788361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{33637}}^1$

素因数の和:33880

約数の個数: 16

約数和(自身を含む): 429489984

約数和(自身を除く): 131701623

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 33637, 100911, 437281, 1311843, 7635599, 22906797, 99262787, 297788361]

約数ペア:

[(1, 297788361), (3, 99262787), (13, 22906797), (39, 7635599), (227, 1311843), (681, 437281), (2951, 100911), (8853, 33637)]