27088353

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 40308840

約数和(自身を除く): 13220487

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 521, 981, 1563, 4689, 5777, 17331, 27613, 51993, 56789, 82839, 170367, 248517, 511101, 3009817, 9029451, 27088353]

約数ペア:

[(1, 27088353), (3, 9029451), (9, 3009817), (53, 511101), (109, 248517), (159, 170367), (327, 82839), (477, 56789), (521, 51993), (981, 27613), (1563, 17331), (4689, 5777)]