40817493

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{5231}}^1$

素因数の和:5274

約数の個数: 24

約数和(自身を含む): 64248960

約数和(自身を除く): 23431467

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 5231, 7803, 15693, 47079, 88927, 141237, 266781, 800343, 1511759, 2401029, 4535277, 13605831, 40817493]

約数ペア:

[(1, 40817493), (3, 13605831), (9, 4535277), (17, 2401029), (27, 1511759), (51, 800343), (153, 266781), (289, 141237), (459, 88927), (867, 47079), (2601, 15693), (5231, 7803)]