80318797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 90211968

約数和(自身を除く): 9893171

約数列:

[1, 13, 43, 53, 559, 689, 2279, 2711, 29627, 35243, 116573, 143683, 1515449, 1867879, 6178369, 80318797]

約数ペア:

[(1, 80318797), (13, 6178369), (43, 1867879), (53, 1515449), (559, 143683), (689, 116573), (2279, 35243), (2711, 29627)]