109804921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 123012864

約数和(自身を除く): 13207943

約数列:

[1, 17, 23, 73, 391, 1241, 1679, 3847, 28543, 65399, 88481, 280831, 1504177, 4774127, 6459113, 109804921]

約数ペア:

[(1, 109804921), (17, 6459113), (23, 4774127), (73, 1504177), (391, 280831), (1241, 88481), (1679, 65399), (3847, 28543)]