69893433

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 102960000

約数和(自身を除く): 33066567

約数列:

[1, 3, 9, 79, 197, 237, 499, 591, 711, 1497, 1773, 4491, 15563, 39421, 46689, 98303, 118263, 140067, 294909, 354789, 884727, 7765937, 23297811, 69893433]

約数ペア:

[(1, 69893433), (3, 23297811), (9, 7765937), (79, 884727), (197, 354789), (237, 294909), (499, 140067), (591, 118263), (711, 98303), (1497, 46689), (1773, 39421), (4491, 15563)]