89853670207

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{210430141}}^1$

素因数の和:210430209

約数の個数: 8

約数和(自身を含む): 104373350432

約数和(自身を除く): 14519680225

約数列:

[1, 7, 61, 427, 210430141, 1473010987, 12836238601, 89853670207]

約数ペア:

[(1, 89853670207), (7, 12836238601), (61, 1473010987), (427, 210430141)]