40249979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1129}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 50334720

約数和(自身を除く): 10084741

約数列:

[1, 7, 11, 77, 463, 1129, 3241, 5093, 7903, 12419, 35651, 86933, 522727, 3659089, 5749997, 40249979]

約数ペア:

[(1, 40249979), (7, 5749997), (11, 3659089), (77, 522727), (463, 86933), (1129, 35651), (3241, 12419), (5093, 7903)]