6661603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 7783776

約数和(自身を除く): 1122173

約数列:

[1, 13, 17, 43, 221, 559, 701, 731, 9113, 9503, 11917, 30143, 154921, 391859, 512431, 6661603]

約数ペア:

[(1, 6661603), (13, 512431), (17, 391859), (43, 154921), (221, 30143), (559, 11917), (701, 9503), (731, 9113)]