1189969009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{10987}}^1$

素因数の和:11304

約数の個数: 16

約数和(自身を含む): 1319614848

約数和(自身を除く): 129645839

約数列:

[1, 17, 23, 277, 391, 4709, 6371, 10987, 108307, 186779, 252701, 3043399, 4295917, 51737783, 69998177, 1189969009]

約数ペア:

[(1, 1189969009), (17, 69998177), (23, 51737783), (277, 4295917), (391, 3043399), (4709, 252701), (6371, 186779), (10987, 108307)]