858605421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{5101}}^1$

素因数の和:8076

約数の個数: 16

約数和(自身を含む): 1205704640

約数和(自身を除く): 347099219

約数列:

[1, 3, 19, 57, 2953, 5101, 8859, 15303, 56107, 96919, 168321, 290757, 15063253, 45189759, 286201807, 858605421]

約数ペア:

[(1, 858605421), (3, 286201807), (19, 45189759), (57, 15063253), (2953, 290757), (5101, 168321), (8859, 96919), (15303, 56107)]