81292373

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 87422976

約数和(自身を除く): 6130603

約数列:

[1, 23, 67, 71, 743, 1541, 1633, 4757, 17089, 49781, 52753, 109411, 1144963, 1213319, 3534451, 81292373]

約数ペア:

[(1, 81292373), (23, 3534451), (67, 1213319), (71, 1144963), (743, 109411), (1541, 52753), (1633, 49781), (4757, 17089)]