123323473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15227}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 153498240

約数和(自身を除く): 30174767

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 15227, 106589, 197951, 1355203, 1385657, 9486421, 17617639, 123323473]

約数ペア:

[(1, 123323473), (7, 17617639), (13, 9486421), (89, 1385657), (91, 1355203), (623, 197951), (1157, 106589), (8099, 15227)]