201315415

素因数分解:

$5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{16481}}^1$

素因数の和:16842

約数の個数: 16

約数和(自身を含む): 276897600

約数和(自身を除く): 75582185

約数列:

[1, 5, 7, 35, 349, 1745, 2443, 12215, 16481, 82405, 115367, 576835, 5751869, 28759345, 40263083, 201315415]

約数ペア:

[(1, 201315415), (5, 40263083), (7, 28759345), (35, 5751869), (349, 576835), (1745, 115367), (2443, 82405), (12215, 16481)]