140056035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1333867}}^1$

素因数の和:1333882

約数の個数: 16

約数和(自身を含む): 256102656

約数和(自身を除く): 116046621

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1333867, 4001601, 6669335, 9337069, 20008005, 28011207, 46685345, 140056035]

約数ペア:

[(1, 140056035), (3, 46685345), (5, 28011207), (7, 20008005), (15, 9337069), (21, 6669335), (35, 4001601), (105, 1333867)]