79831395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{253433}}^1$

素因数の和:253451

約数の個数: 24

約数和(自身を含む): 158142816

約数和(自身を除く): 78311421

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 253433, 760299, 1267165, 1774031, 2280897, 3801495, 5322093, 8870155, 11404485, 15966279, 26610465, 79831395]

約数ペア:

[(1, 79831395), (3, 26610465), (5, 15966279), (7, 11404485), (9, 8870155), (15, 5322093), (21, 3801495), (35, 2280897), (45, 1774031), (63, 1267165), (105, 760299), (315, 253433)]