492065021

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{194723}}^1$

素因数の和:194768

約数の個数: 12

約数和(自身を含む): 593518752

約数和(自身を除く): 101453731

約数列:

[1, 7, 19, 133, 361, 2527, 194723, 1363061, 3699737, 25898159, 70295003, 492065021]

約数ペア:

[(1, 492065021), (7, 70295003), (19, 25898159), (133, 3699737), (361, 1363061), (2527, 194723)]