72527185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 92365056

約数和(自身を除く): 19837871

約数列:

[1, 5, 17, 85, 643, 1327, 3215, 6635, 10931, 22559, 54655, 112795, 853261, 4266305, 14505437, 72527185]

約数ペア:

[(1, 72527185), (5, 14505437), (17, 4266305), (85, 853261), (643, 112795), (1327, 54655), (3215, 22559), (6635, 10931)]