54375129

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 83566080

約数和(自身を除く): 29190951

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 1487, 2151, 4063, 4461, 12189, 13383, 25279, 36567, 75837, 227511, 355393, 1066179, 3198537, 6041681, 18125043, 54375129]

約数ペア:

[(1, 54375129), (3, 18125043), (9, 6041681), (17, 3198537), (51, 1066179), (153, 355393), (239, 227511), (717, 75837), (1487, 36567), (2151, 25279), (4063, 13383), (4461, 12189)]