638101167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{840713}}^1$

素因数の和:840750

約数の個数: 16

約数和(自身を含む): 968502528

約数和(自身を除く): 330401361

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 840713, 2522139, 9247843, 19336399, 27743529, 58009197, 212700389, 638101167]

約数ペア:

[(1, 638101167), (3, 212700389), (11, 58009197), (23, 27743529), (33, 19336399), (69, 9247843), (253, 2522139), (759, 840713)]