40984503

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{29129}}^1$

素因数の和:29206

約数の個数: 16

約数和(自身を含む): 63386880

約数和(自身を除く): 22402377

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 29129, 87387, 203903, 611709, 1951643, 5854929, 13661501, 40984503]

約数ペア:

[(1, 40984503), (3, 13661501), (7, 5854929), (21, 1951643), (67, 611709), (201, 203903), (469, 87387), (1407, 29129)]