179128431

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 263558880

約数和(自身を除く): 84430449

約数列:

[1, 3, 9, 89, 151, 267, 453, 801, 1359, 1481, 4443, 13329, 13439, 40317, 120951, 131809, 223631, 395427, 670893, 1186281, 2012679, 19903159, 59709477, 179128431]

約数ペア:

[(1, 179128431), (3, 59709477), (9, 19903159), (89, 2012679), (151, 1186281), (267, 670893), (453, 395427), (801, 223631), (1359, 131809), (1481, 120951), (4443, 40317), (13329, 13439)]