81760404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619397}}^1$

素因数の和:619415

約数の個数: 24

約数和(自身を含む): 208117728

約数和(自身を除く): 126357324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 619397, 1238794, 1858191, 2477588, 3716382, 6813367, 7432764, 13626734, 20440101, 27253468, 40880202, 81760404]

約数ペア:

[(1, 81760404), (2, 40880202), (3, 27253468), (4, 20440101), (6, 13626734), (11, 7432764), (12, 6813367), (22, 3716382), (33, 2477588), (44, 1858191), (66, 1238794), (132, 619397)]