21324584639

素因数分解:

${\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{375413}}^1$

素因数の和:376777

約数の個数: 8

約数和(自身を含む): 21837081552

約数和(自身を除く): 512496913

約数列:

[1, 43, 1321, 56803, 375413, 16142759, 495920573, 21324584639]

約数ペア:

[(1, 21324584639), (43, 495920573), (1321, 16142759), (56803, 375413)]