331301269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{11423}}^1$

素因数の和:11556

約数の個数: 16

約数和(自身を含む): 376169472

約数和(自身を除く): 44868203

約数列:

[1, 13, 23, 97, 299, 1261, 2231, 11423, 29003, 148499, 262729, 1108031, 3415477, 14404403, 25484713, 331301269]

約数ペア:

[(1, 331301269), (13, 25484713), (23, 14404403), (97, 3415477), (299, 1108031), (1261, 262729), (2231, 148499), (11423, 29003)]