21035414399

素因数分解:

${\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{691}}^1\times {\mathrm{1303}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 21483577344

約数和(自身を除く): 448162945

約数列:

[1, 61, 383, 691, 1303, 23363, 42151, 79483, 264653, 499049, 900373, 16143833, 30441989, 54922753, 344842859, 21035414399]

約数ペア:

[(1, 21035414399), (61, 344842859), (383, 54922753), (691, 30441989), (1303, 16143833), (23363, 900373), (42151, 499049), (79483, 264653)]