6988996839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{32749}}^1$

素因数の和:33015

約数の個数: 32

約数和(自身を含む): 10563840000

約数和(自身を除く): 3574843161

約数列:

[1, 3, 11, 29, 33, 87, 223, 319, 669, 957, 2453, 6467, 7359, 19401, 32749, 71137, 98247, 213411, 360239, 949721, 1080717, 2849163, 7303027, 10446931, 21909081, 31340793, 80333297, 211787783, 240999891, 635363349, 2329665613, 6988996839]

約数ペア:

[(1, 6988996839), (3, 2329665613), (11, 635363349), (29, 240999891), (33, 211787783), (87, 80333297), (223, 31340793), (319, 21909081), (669, 10446931), (957, 7303027), (2453, 2849163), (6467, 1080717), (7359, 949721), (19401, 360239), (32749, 213411), (71137, 98247)]