12443035

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 16643088

約数和(自身を除く): 4200053

約数列:

[1, 5, 11, 55, 121, 131, 157, 605, 655, 785, 1441, 1727, 7205, 8635, 15851, 18997, 20567, 79255, 94985, 102835, 226237, 1131185, 2488607, 12443035]

約数ペア:

[(1, 12443035), (5, 2488607), (11, 1131185), (55, 226237), (121, 102835), (131, 94985), (157, 79255), (605, 20567), (655, 18997), (785, 15851), (1441, 8635), (1727, 7205)]