20343706869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2445451}}^1$

素因数の和:2445560

約数の個数: 16

約数和(自身を含む): 28171607040

約数和(自身を除く): 7827900171

約数列:

[1, 3, 47, 59, 141, 177, 2773, 8319, 2445451, 7336353, 114936197, 144281609, 344808591, 432844827, 6781235623, 20343706869]

約数ペア:

[(1, 20343706869), (3, 6781235623), (47, 432844827), (59, 344808591), (141, 144281609), (177, 114936197), (2773, 7336353), (8319, 2445451)]