80472821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6323}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 95618880

約数和(自身を除く): 15146059

約数列:

[1, 11, 13, 89, 143, 979, 1157, 6323, 12727, 69553, 82199, 562747, 904189, 6190217, 7315711, 80472821]

約数ペア:

[(1, 80472821), (11, 7315711), (13, 6190217), (89, 904189), (143, 562747), (979, 82199), (1157, 69553), (6323, 12727)]