27106305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{78569}}^1$

素因数の和:78600

約数の個数: 16

約数和(自身を含む): 45256320

約数和(自身を除く): 18150015

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 78569, 235707, 392845, 1178535, 1807087, 5421261, 9035435, 27106305]

約数ペア:

[(1, 27106305), (3, 9035435), (5, 5421261), (15, 1807087), (23, 1178535), (69, 392845), (115, 235707), (345, 78569)]