16395220899

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{1279}}^1\times {\mathrm{8233}}^1$

素因数の和:9691

約数の個数: 24

約数和(自身を含む): 23840394240

約数和(自身を除く): 7445173341

約数列:

[1, 3, 9, 173, 519, 1279, 1557, 3837, 8233, 11511, 24699, 74097, 221267, 663801, 1424309, 1991403, 4272927, 10530007, 12818781, 31590021, 94770063, 1821691211, 5465073633, 16395220899]

約数ペア:

[(1, 16395220899), (3, 5465073633), (9, 1821691211), (173, 94770063), (519, 31590021), (1279, 12818781), (1557, 10530007), (3837, 4272927), (8233, 1991403), (11511, 1424309), (24699, 663801), (74097, 221267)]