816980203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{34549}}^1$

素因数の和:34686

約数の個数: 16

約数和(自身を含む): 940312800

約数和(自身を除く): 123332597

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 23647, 34549, 449137, 587333, 3696743, 7635329, 48057659, 62844631, 816980203]

約数ペア:

[(1, 816980203), (13, 62844631), (17, 48057659), (107, 7635329), (221, 3696743), (1391, 587333), (1819, 449137), (23647, 34549)]