20190133101

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{3221}}^1$

素因数の和:3789

約数の個数: 32

約数和(自身を含む): 27915408000

約数和(自身を除く): 7725274899

約数列:

[1, 3, 37, 111, 149, 379, 447, 1137, 3221, 5513, 9663, 14023, 16539, 42069, 56471, 119177, 169413, 357531, 479929, 1220759, 1439787, 2089427, 3662277, 6268281, 17757373, 45168083, 53272119, 135504249, 181893091, 545679273, 6730044367, 20190133101]

約数ペア:

[(1, 20190133101), (3, 6730044367), (37, 545679273), (111, 181893091), (149, 135504249), (379, 53272119), (447, 45168083), (1137, 17757373), (3221, 6268281), (5513, 3662277), (9663, 2089427), (14023, 1439787), (16539, 1220759), (42069, 479929), (56471, 357531), (119177, 169413)]