808220826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6414451}}^1$

素因数の和:6414466

約数の個数: 24

約数和(自身を含む): 2001309024

約数和(自身を除く): 1193088198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6414451, 12828902, 19243353, 38486706, 44901157, 57730059, 89802314, 115460118, 134703471, 269406942, 404110413, 808220826]

約数ペア:

[(1, 808220826), (2, 404110413), (3, 269406942), (6, 134703471), (7, 115460118), (9, 89802314), (14, 57730059), (18, 44901157), (21, 38486706), (42, 19243353), (63, 12828902), (126, 6414451)]