80638815

素因数分解:

$3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{8713}}^1$

素因数の和:9338

約数の個数: 16

約数和(自身を含む): 129246048

約数和(自身を除く): 48607233

約数列:

[1, 3, 5, 15, 617, 1851, 3085, 8713, 9255, 26139, 43565, 130695, 5375921, 16127763, 26879605, 80638815]

約数ペア:

[(1, 80638815), (3, 26879605), (5, 16127763), (15, 5375921), (617, 130695), (1851, 43565), (3085, 26139), (8713, 9255)]