1490227321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{8387}}^1$

素因数の和:8984

約数の個数: 16

約数和(自身を含む): 1684981440

約数和(自身を除く): 194754119

約数列:

[1, 11, 29, 319, 557, 6127, 8387, 16153, 92257, 177683, 243223, 2675453, 4671559, 51387149, 135475211, 1490227321]

約数ペア:

[(1, 1490227321), (11, 135475211), (29, 51387149), (319, 4671559), (557, 2675453), (6127, 243223), (8387, 177683), (16153, 92257)]