243039459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9343}}^1$

素因数の和:9411

約数の個数: 32

約数和(自身を含む): 376750080

約数和(自身を除く): 133710621

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 1131, 2001, 8671, 9343, 26013, 28029, 121459, 214889, 270947, 364377, 644667, 812841, 2793557, 3522311, 6231781, 8380671, 10566933, 18695343, 81013153, 243039459]

約数ペア:

[(1, 243039459), (3, 81013153), (13, 18695343), (23, 10566933), (29, 8380671), (39, 6231781), (69, 3522311), (87, 2793557), (299, 812841), (377, 644667), (667, 364377), (897, 270947), (1131, 214889), (2001, 121459), (8671, 28029), (9343, 26013)]