1520490873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{150083}}^1$

素因数の和:150404

約数の個数: 16

約数和(自身を含む): 2218841856

約数和(自身を除く): 698350983

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 150083, 450249, 1650913, 4952739, 46075481, 138226443, 506830291, 1520490873]

約数ペア:

[(1, 1520490873), (3, 506830291), (11, 138226443), (33, 46075481), (307, 4952739), (921, 1650913), (3377, 450249), (10131, 150083)]