105604719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21193}}^1$

素因数の和:21358

約数の個数: 16

約数和(自身を含む): 154631424

約数和(自身を除く): 49026705

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 21193, 63579, 233123, 699369, 3200143, 9600429, 35201573, 105604719]

約数ペア:

[(1, 105604719), (3, 35201573), (11, 9600429), (33, 3200143), (151, 699369), (453, 233123), (1661, 63579), (4983, 21193)]