228933

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 16

約数和(自身を含む): 347200

約数和(自身を除く): 118267

約数列:

[1, 3, 9, 27, 61, 139, 183, 417, 549, 1251, 1647, 3753, 8479, 25437, 76311, 228933]

約数ペア:

[(1, 228933), (3, 76311), (9, 25437), (27, 8479), (61, 3753), (139, 1647), (183, 1251), (417, 549)]