199095945

素因数分解:

$3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{23327}}^1$

素因数の和:23904

約数の個数: 16

約数和(自身を含む): 319127040

約数和(自身を除く): 120031095

約数列:

[1, 3, 5, 15, 569, 1707, 2845, 8535, 23327, 69981, 116635, 349905, 13273063, 39819189, 66365315, 199095945]

約数ペア:

[(1, 199095945), (3, 66365315), (5, 39819189), (15, 13273063), (569, 349905), (1707, 116635), (2845, 69981), (8535, 23327)]