213083759

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{6053}}^1$

素因数の和:6214

約数の個数: 16

約数和(自身を含む): 251071488

約数和(自身を除く): 37987729

約数列:

[1, 7, 47, 107, 329, 749, 5029, 6053, 35203, 42371, 284491, 647671, 1991437, 4533697, 30440537, 213083759]

約数ペア:

[(1, 213083759), (7, 30440537), (47, 4533697), (107, 1991437), (329, 647671), (749, 284491), (5029, 42371), (6053, 35203)]