12442395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 23086080

約数和(自身を除く): 10643685

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 1669, 2485, 5007, 7455, 8345, 11683, 25035, 35049, 58415, 118499, 175245, 355497, 592495, 829493, 1777485, 2488479, 4147465, 12442395]

約数ペア:

[(1, 12442395), (3, 4147465), (5, 2488479), (7, 1777485), (15, 829493), (21, 592495), (35, 355497), (71, 175245), (105, 118499), (213, 58415), (355, 35049), (497, 25035), (1065, 11683), (1491, 8345), (1669, 7455), (2485, 5007)]