54240453

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 80047968

約数和(自身を除く): 25807515

約数列:

[1, 3, 9, 67, 201, 293, 307, 603, 879, 921, 2637, 2763, 19631, 20569, 58893, 61707, 89951, 176679, 185121, 269853, 809559, 6026717, 18080151, 54240453]

約数ペア:

[(1, 54240453), (3, 18080151), (9, 6026717), (67, 809559), (201, 269853), (293, 185121), (307, 176679), (603, 89951), (879, 61707), (921, 58893), (2637, 20569), (2763, 19631)]