997060407

素因数分解:

$3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{83443}}^1$

素因数の和:84022

約数の個数: 16

約数和(自身を含む): 1522018560

約数和(自身を除く): 524958153

約数列:

[1, 3, 7, 21, 569, 1707, 3983, 11949, 83443, 250329, 584101, 1752303, 47479067, 142437201, 332353469, 997060407]

約数ペア:

[(1, 997060407), (3, 332353469), (7, 142437201), (21, 47479067), (569, 1752303), (1707, 584101), (3983, 250329), (11949, 83443)]