299346721

素因数分解:

${\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 311592960

約数和(自身を除く): 12246239

約数列:

[1, 71, 79, 83, 643, 5609, 5893, 6557, 45653, 50797, 53369, 465547, 3606587, 3789199, 4216151, 299346721]

約数ペア:

[(1, 299346721), (71, 4216151), (79, 3789199), (83, 3606587), (643, 465547), (5609, 53369), (5893, 50797), (6557, 45653)]