28761099841

素因数分解:

${\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1\times {\mathrm{1889}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 29552402880

約数和(自身を除く): 791303039

約数列:

[1, 43, 401, 883, 1889, 17243, 37969, 81227, 354083, 757489, 1667987, 15225569, 32572027, 71723441, 668862787, 28761099841]

約数ペア:

[(1, 28761099841), (43, 668862787), (401, 71723441), (883, 32572027), (1889, 15225569), (17243, 1667987), (37969, 757489), (81227, 354083)]