20683995777

素因数分解:

$3^2\times {\mathrm{44257}}^1\times {\mathrm{51929}}^1$

素因数の和:96192

約数の個数: 12

約数和(自身を含む): 29878133220

約数和(自身を除く): 9194137443

約数列:

[1, 3, 9, 44257, 51929, 132771, 155787, 398313, 467361, 2298221753, 6894665259, 20683995777]

約数ペア:

[(1, 20683995777), (3, 6894665259), (9, 2298221753), (44257, 467361), (51929, 398313), (132771, 155787)]