1040647531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{33703}}^1$

素因数の和:34122

約数の個数: 16

約数和(自身を含む): 1300704768

約数和(自身を除く): 260057237

約数列:

[1, 7, 11, 77, 401, 2807, 4411, 30877, 33703, 235921, 370733, 2595131, 13514903, 94604321, 148663933, 1040647531]

約数ペア:

[(1, 1040647531), (7, 148663933), (11, 94604321), (77, 13514903), (401, 2595131), (2807, 370733), (4411, 235921), (30877, 33703)]