80494929

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 119081664

約数和(自身を除く): 38586735

約数列:

[1, 3, 9, 61, 151, 183, 453, 549, 971, 1359, 2913, 8739, 9211, 27633, 59231, 82899, 146621, 177693, 439863, 533079, 1319589, 8943881, 26831643, 80494929]

約数ペア:

[(1, 80494929), (3, 26831643), (9, 8943881), (61, 1319589), (151, 533079), (183, 439863), (453, 177693), (549, 146621), (971, 82899), (1359, 59231), (2913, 27633), (8739, 9211)]