37980107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7954

約数の個数: 16

約数和(自身を含む): 45515520

約数和(自身を除く): 7535413

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 7901, 86911, 150119, 181723, 1651309, 1998953, 3452737, 37980107]

約数ペア:

[(1, 37980107), (11, 3452737), (19, 1998953), (23, 1651309), (209, 181723), (253, 150119), (437, 86911), (4807, 7901)]