27187035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{78803}}^1$

素因数の和:78834

約数の個数: 16

約数和(自身を含む): 45391104

約数和(自身を除く): 18204069

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 78803, 236409, 394015, 1182045, 1812469, 5437407, 9062345, 27187035]

約数ペア:

[(1, 27187035), (3, 9062345), (5, 5437407), (15, 1812469), (23, 1182045), (69, 394015), (115, 236409), (345, 78803)]