70256421

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3499}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 107016000

約数和(自身を除く): 36759579

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 3499, 6693, 10497, 20079, 31491, 80477, 241431, 339403, 724293, 1018209, 3054627, 7806269, 23418807, 70256421]

約数ペア:

[(1, 70256421), (3, 23418807), (9, 7806269), (23, 3054627), (69, 1018209), (97, 724293), (207, 339403), (291, 241431), (873, 80477), (2231, 31491), (3499, 20079), (6693, 10497)]