1887276301

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{5227}}^1$

素因数の和:5628

約数の個数: 16

約数和(自身を含む): 2034904896

約数和(自身を除く): 147628595

約数列:

[1, 17, 67, 317, 1139, 5227, 5389, 21239, 88859, 350209, 361063, 1656959, 5953553, 28168303, 111016253, 1887276301]

約数ペア:

[(1, 1887276301), (17, 111016253), (67, 28168303), (317, 5953553), (1139, 1656959), (5227, 361063), (5389, 350209), (21239, 88859)]