162846213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 237813120

約数和(自身を除く): 74966907

約数列:

[1, 3, 17, 37, 51, 111, 211, 409, 629, 633, 1227, 1887, 3587, 6953, 7807, 10761, 15133, 20859, 23421, 45399, 86299, 132719, 257261, 258897, 398157, 771783, 1467083, 3193063, 4401249, 9579189, 54282071, 162846213]

約数ペア:

[(1, 162846213), (3, 54282071), (17, 9579189), (37, 4401249), (51, 3193063), (111, 1467083), (211, 771783), (409, 398157), (629, 258897), (633, 257261), (1227, 132719), (1887, 86299), (3587, 45399), (6953, 23421), (7807, 20859), (10761, 15133)]