28743174

素因数分解:

$2^1\times 3^4\times {\mathrm{177427}}^1$

素因数の和:177441

約数の個数: 20

約数和(自身を含む): 64406364

約数和(自身を除く): 35663190

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 177427, 354854, 532281, 1064562, 1596843, 3193686, 4790529, 9581058, 14371587, 28743174]

約数ペア:

[(1, 28743174), (2, 14371587), (3, 9581058), (6, 4790529), (9, 3193686), (18, 1596843), (27, 1064562), (54, 532281), (81, 354854), (162, 177427)]