70005222021

素因数分解:

$3^1\times 7^1\times {\mathrm{7541}}^1\times {\mathrm{442061}}^1$

素因数の和:449612

約数の個数: 16

約数和(自身を含む): 106689011328

約数和(自身を除く): 36683789307

約数列:

[1, 3, 7, 21, 7541, 22623, 52787, 158361, 442061, 1326183, 3094427, 9283281, 3333582001, 10000746003, 23335074007, 70005222021]

約数ペア:

[(1, 70005222021), (3, 23335074007), (7, 10000746003), (21, 3333582001), (7541, 9283281), (22623, 3094427), (52787, 1326183), (158361, 442061)]