30312183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39937}}^1$

素因数の和:39974

約数の個数: 16

約数和(自身を含む): 46008576

約数和(自身を除く): 15696393

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 39937, 119811, 439307, 918551, 1317921, 2755653, 10104061, 30312183]

約数ペア:

[(1, 30312183), (3, 10104061), (11, 2755653), (23, 1317921), (33, 918551), (69, 439307), (253, 119811), (759, 39937)]