190045965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{408701}}^1$

素因数の和:408740

約数の個数: 16

約数和(自身を含む): 313883136

約数和(自身を除く): 123837171

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 408701, 1226103, 2043505, 6130515, 12669731, 38009193, 63348655, 190045965]

約数ペア:

[(1, 190045965), (3, 63348655), (5, 38009193), (15, 12669731), (31, 6130515), (93, 2043505), (155, 1226103), (465, 408701)]