9520527

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 13753600

約数和(自身を除く): 4233073

約数列:

[1, 3, 17, 51, 79, 139, 237, 289, 417, 867, 1343, 2363, 4029, 7089, 10981, 22831, 32943, 40171, 68493, 120513, 186677, 560031, 3173509, 9520527]

約数ペア:

[(1, 9520527), (3, 3173509), (17, 560031), (51, 186677), (79, 120513), (139, 68493), (237, 40171), (289, 32943), (417, 22831), (867, 10981), (1343, 7089), (2363, 4029)]