30967959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40801}}^1$

素因数の和:40838

約数の個数: 16

約数和(自身を含む): 47003904

約数和(自身を除く): 16035945

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 40801, 122403, 448811, 938423, 1346433, 2815269, 10322653, 30967959]

約数ペア:

[(1, 30967959), (3, 10322653), (11, 2815269), (23, 1346433), (33, 938423), (69, 448811), (253, 122403), (759, 40801)]