243612719

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1831}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 283153920

約数和(自身を除く): 39541201

約数列:

[1, 7, 83, 229, 581, 1603, 1831, 12817, 19007, 133049, 151973, 419299, 1063811, 2935093, 34801817, 243612719]

約数ペア:

[(1, 243612719), (7, 34801817), (83, 2935093), (229, 1063811), (581, 419299), (1603, 151973), (1831, 133049), (12817, 19007)]