9421145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 3435175

約数列:

[1, 5, 17, 23, 61, 79, 85, 115, 305, 391, 395, 1037, 1343, 1403, 1817, 1955, 4819, 5185, 6715, 7015, 9085, 23851, 24095, 30889, 81923, 110837, 119255, 154445, 409615, 554185, 1884229, 9421145]

約数ペア:

[(1, 9421145), (5, 1884229), (17, 554185), (23, 409615), (61, 154445), (79, 119255), (85, 110837), (115, 81923), (305, 30889), (391, 24095), (395, 23851), (1037, 9085), (1343, 7015), (1403, 6715), (1817, 5185), (1955, 4819)]