295047039

素因数分解:

$3^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{4729}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 449841920

約数和(自身を除く): 154794881

約数列:

[1, 3, 7, 21, 2971, 4729, 8913, 14187, 20797, 33103, 62391, 99309, 14049859, 42149577, 98349013, 295047039]

約数ペア:

[(1, 295047039), (3, 98349013), (7, 42149577), (21, 14049859), (2971, 99309), (4729, 62391), (8913, 33103), (14187, 20797)]