20296742403

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42022241}}^1$

素因数の和:42022274

約数の個数: 16

約数和(自身を含む): 32273081856

約数和(自身を除く): 11976339453

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 42022241, 126066723, 294155687, 882467061, 966511543, 2899534629, 6765580801, 20296742403]

約数ペア:

[(1, 20296742403), (3, 6765580801), (7, 2899534629), (21, 966511543), (23, 882467061), (69, 294155687), (161, 126066723), (483, 42022241)]