21443292863

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{29881}}^1$

素因数の和:30706

約数の個数: 16

約数和(自身を含む): 22952244672

約数和(自身を除く): 1508951809

約数列:

[1, 23, 41, 761, 943, 17503, 29881, 31201, 687263, 717623, 1225121, 22739441, 28177783, 523007143, 932317081, 21443292863]

約数ペア:

[(1, 21443292863), (23, 932317081), (41, 523007143), (761, 28177783), (943, 22739441), (17503, 1225121), (29881, 717623), (31201, 687263)]