37265427

素因数分解:

$3^4\times {\mathrm{491}}^1\times {\mathrm{937}}^1$

素因数の和:1440

約数の個数: 20

約数和(自身を含む): 55841016

約数和(自身を除く): 18575589

約数列:

[1, 3, 9, 27, 81, 491, 937, 1473, 2811, 4419, 8433, 13257, 25299, 39771, 75897, 460067, 1380201, 4140603, 12421809, 37265427]

約数ペア:

[(1, 37265427), (3, 12421809), (9, 4140603), (27, 1380201), (81, 460067), (491, 75897), (937, 39771), (1473, 25299), (2811, 13257), (4419, 8433)]