229806477

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{5923}}^1$

素因数の和:6414

約数の個数: 20

約数和(自身を含む): 344065920

約数和(自身を除く): 114259443

約数列:

[1, 3, 9, 27, 81, 479, 1437, 4311, 5923, 12933, 17769, 38799, 53307, 159921, 479763, 2837117, 8511351, 25534053, 76602159, 229806477]

約数ペア:

[(1, 229806477), (3, 76602159), (9, 25534053), (27, 8511351), (81, 2837117), (479, 479763), (1437, 159921), (4311, 53307), (5923, 38799), (12933, 17769)]