150051321

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44939}}^1$

素因数の和:45005

約数の個数: 24

約数和(自身を含む): 252383040

約数和(自身を除く): 102331719

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 44939, 134817, 314573, 404451, 943719, 2381767, 2831157, 7145301, 16672369, 21435903, 50017107, 150051321]

約数ペア:

[(1, 150051321), (3, 50017107), (7, 21435903), (9, 16672369), (21, 7145301), (53, 2831157), (63, 2381767), (159, 943719), (371, 404451), (477, 314573), (1113, 134817), (3339, 44939)]