64081515

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{9227}}^1$

素因数の和:9698

約数の個数: 16

約数和(自身を含む): 102763008

約数和(自身を除く): 38681493

約数列:

[1, 3, 5, 15, 463, 1389, 2315, 6945, 9227, 27681, 46135, 138405, 4272101, 12816303, 21360505, 64081515]

約数ペア:

[(1, 64081515), (3, 21360505), (5, 12816303), (15, 4272101), (463, 138405), (1389, 46135), (2315, 27681), (6945, 9227)]