84219445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1873}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 111922776

約数和(自身を除く): 27703331

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 1873, 1955, 2645, 8993, 9365, 31841, 43079, 44965, 159205, 215395, 732343, 990817, 3661715, 4954085, 16843889, 84219445]

約数ペア:

[(1, 84219445), (5, 16843889), (17, 4954085), (23, 3661715), (85, 990817), (115, 732343), (391, 215395), (529, 159205), (1873, 44965), (1955, 43079), (2645, 31841), (8993, 9365)]