40156193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30677}}^1$

素因数の和:30712

約数の個数: 16

約数和(自身を含む): 53011584

約数和(自身を除く): 12855391

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 30677, 214739, 337447, 521509, 2362129, 3650563, 5736599, 40156193]

約数ペア:

[(1, 40156193), (7, 5736599), (11, 3650563), (17, 2362129), (77, 521509), (119, 337447), (187, 214739), (1309, 30677)]