143444826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1138451}}^1$

素因数の和:1138466

約数の個数: 24

約数和(自身を含む): 355197024

約数和(自身を除く): 211752198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1138451, 2276902, 3415353, 6830706, 7969157, 10246059, 15938314, 20492118, 23907471, 47814942, 71722413, 143444826]

約数ペア:

[(1, 143444826), (2, 71722413), (3, 47814942), (6, 23907471), (7, 20492118), (9, 15938314), (14, 10246059), (18, 7969157), (21, 6830706), (42, 3415353), (63, 2276902), (126, 1138451)]