27131886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79333}}^1$

素因数の和:79360

約数の個数: 24

約数和(自身を含む): 61880520

約数和(自身を除く): 34748634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 79333, 158666, 237999, 475998, 713997, 1427994, 1507327, 3014654, 4521981, 9043962, 13565943, 27131886]

約数ペア:

[(1, 27131886), (2, 13565943), (3, 9043962), (6, 4521981), (9, 3014654), (18, 1507327), (19, 1427994), (38, 713997), (57, 475998), (114, 237999), (171, 158666), (342, 79333)]