7915230143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{21187}}^1$

素因数の和:21686

約数の個数: 16

約数和(自身を含む): 8502320640

約数和(自身を除く): 587090497

約数列:

[1, 23, 37, 439, 851, 10097, 16243, 21187, 373589, 487301, 783919, 9301093, 18030137, 213925139, 344140441, 7915230143]

約数ペア:

[(1, 7915230143), (23, 344140441), (37, 213925139), (439, 18030137), (851, 9301093), (10097, 783919), (16243, 487301), (21187, 373589)]