9680342399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{49919}}^1$

素因数の和:52070

約数の個数: 16

約数和(自身を含む): 11920097280

約数和(自身を除く): 2239754881

約数列:

[1, 7, 13, 91, 2131, 14917, 27703, 49919, 193921, 349433, 648947, 4542629, 106377389, 744641723, 1382906057, 9680342399]

約数ペア:

[(1, 9680342399), (7, 1382906057), (13, 744641723), (91, 106377389), (2131, 4542629), (14917, 648947), (27703, 349433), (49919, 193921)]