22156921395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{70339433}}^1$

素因数の和:70339451

約数の個数: 24

約数和(自身を含む): 43891806816

約数和(自身を除く): 21734885421

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 70339433, 211018299, 351697165, 492376031, 633054897, 1055091495, 1477128093, 2461880155, 3165274485, 4431384279, 7385640465, 22156921395]

約数ペア:

[(1, 22156921395), (3, 7385640465), (5, 4431384279), (7, 3165274485), (9, 2461880155), (15, 1477128093), (21, 1055091495), (35, 633054897), (45, 492376031), (63, 351697165), (105, 211018299), (315, 70339433)]