54457179

素因数分解:

$3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 84837888

約数和(自身を除く): 30380709

約数列:

[1, 3, 7, 21, 49, 147, 271, 813, 1367, 1897, 4101, 5691, 9569, 13279, 28707, 39837, 66983, 200949, 370457, 1111371, 2593199, 7779597, 18152393, 54457179]

約数ペア:

[(1, 54457179), (3, 18152393), (7, 7779597), (21, 2593199), (49, 1111371), (147, 370457), (271, 200949), (813, 66983), (1367, 39837), (1897, 28707), (4101, 13279), (5691, 9569)]