27569085

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 45256320

約数和(自身を除く): 17687235

約数列:

[1, 3, 5, 15, 89, 107, 193, 267, 321, 445, 535, 579, 965, 1335, 1605, 2895, 9523, 17177, 20651, 28569, 47615, 51531, 61953, 85885, 103255, 142845, 257655, 309765, 1837939, 5513817, 9189695, 27569085]

約数ペア:

[(1, 27569085), (3, 9189695), (5, 5513817), (15, 1837939), (89, 309765), (107, 257655), (193, 142845), (267, 103255), (321, 85885), (445, 61953), (535, 51531), (579, 47615), (965, 28569), (1335, 20651), (1605, 17177), (2895, 9523)]