49158171

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 74496240

約数和(自身を除く): 25338069

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2273, 2403, 6819, 7209, 20457, 21627, 61371, 184113, 202297, 552339, 606891, 1820673, 5462019, 16386057, 49158171]

約数ペア:

[(1, 49158171), (3, 16386057), (9, 5462019), (27, 1820673), (81, 606891), (89, 552339), (243, 202297), (267, 184113), (801, 61371), (2273, 21627), (2403, 20457), (6819, 7209)]