40228485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243809}}^1$

素因数の和:243828

約数の個数: 16

約数和(自身を含む): 70217280

約数和(自身を除く): 29988795

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 243809, 731427, 1219045, 2681899, 3657135, 8045697, 13409495, 40228485]

約数ペア:

[(1, 40228485), (3, 13409495), (5, 8045697), (11, 3657135), (15, 2681899), (33, 1219045), (55, 731427), (165, 243809)]