11638021239

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7651559}}^1$

素因数の和:7651591

約数の個数: 18

約数和(自身を含む): 18203061240

約数和(自身を除く): 6565040001

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7651559, 22954677, 68864031, 99470267, 298410801, 895232403, 1293113471, 3879340413, 11638021239]

約数ペア:

[(1, 11638021239), (3, 3879340413), (9, 1293113471), (13, 895232403), (39, 298410801), (117, 99470267), (169, 68864031), (507, 22954677), (1521, 7651559)]