340760826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2704451}}^1$

素因数の和:2704466

約数の個数: 24

約数和(自身を含む): 843789024

約数和(自身を除く): 503028198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2704451, 5408902, 8113353, 16226706, 18931157, 24340059, 37862314, 48680118, 56793471, 113586942, 170380413, 340760826]

約数ペア:

[(1, 340760826), (2, 170380413), (3, 113586942), (6, 56793471), (7, 48680118), (9, 37862314), (14, 24340059), (18, 18931157), (21, 16226706), (42, 8113353), (63, 5408902), (126, 2704451)]