127933342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 207212544

約数和(自身を除く): 79279202

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 1021, 1333, 1457, 2021, 2042, 2666, 2914, 4042, 31651, 43903, 47987, 62651, 63302, 87806, 95974, 125302, 1360993, 1487597, 2063441, 2721986, 2975194, 4126882, 63966671, 127933342]

約数ペア:

[(1, 127933342), (2, 63966671), (31, 4126882), (43, 2975194), (47, 2721986), (62, 2063441), (86, 1487597), (94, 1360993), (1021, 125302), (1333, 95974), (1457, 87806), (2021, 63302), (2042, 62651), (2666, 47987), (2914, 43903), (4042, 31651)]