1970423229

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1\times {\mathrm{2657}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 2644816320

約数和(自身を除く): 674393091

約数列:

[1, 3, 179, 537, 1381, 2657, 4143, 7971, 247199, 475603, 741597, 1426809, 3669317, 11007951, 656807743, 1970423229]

約数ペア:

[(1, 1970423229), (3, 656807743), (179, 11007951), (537, 3669317), (1381, 1426809), (2657, 741597), (4143, 475603), (7971, 247199)]