68501535

素因数分解:

$3^1\times 5^1\times {\mathrm{2137}}^2$

素因数の和:4282

約数の個数: 12

約数和(自身を含む): 109653768

約数和(自身を除く): 41152233

約数列:

[1, 3, 5, 15, 2137, 6411, 10685, 32055, 4566769, 13700307, 22833845, 68501535]

約数ペア:

[(1, 68501535), (3, 22833845), (5, 13700307), (15, 4566769), (2137, 32055), (6411, 10685)]