999973805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{5927}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 1230937344

約数和(自身を除く): 230963539

約数列:

[1, 5, 41, 205, 823, 4115, 5927, 29635, 33743, 168715, 243007, 1215035, 4877921, 24389605, 199994761, 999973805]

約数ペア:

[(1, 999973805), (5, 199994761), (41, 24389605), (205, 4877921), (823, 1215035), (4115, 243007), (5927, 168715), (29635, 33743)]