428901702909

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1\times {\mathrm{16963}}^1$

素因数の和:18857

約数の個数: 32

約数和(自身を含む): 590080118784

約数和(自身を除く): 161178415875

約数列:

[1, 3, 47, 103, 141, 309, 1741, 4841, 5223, 14523, 16963, 50889, 81827, 179323, 245481, 537969, 797261, 1747189, 2391783, 5241567, 8428181, 25284543, 29532583, 82117883, 88597749, 246353649, 1388031401, 3041856049, 4164094203, 9125568147, 142967234303, 428901702909]

約数ペア:

[(1, 428901702909), (3, 142967234303), (47, 9125568147), (103, 4164094203), (141, 3041856049), (309, 1388031401), (1741, 246353649), (4841, 88597749), (5223, 82117883), (14523, 29532583), (16963, 25284543), (50889, 8428181), (81827, 5241567), (179323, 2391783), (245481, 1747189), (537969, 797261)]