11248237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 16015104

約数和(自身を除く): 4766867

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 661, 1001, 1309, 1547, 2431, 4627, 7271, 8593, 11237, 17017, 50897, 60151, 78659, 94523, 123607, 146081, 661661, 865249, 1022567, 1606891, 11248237]

約数ペア:

[(1, 11248237), (7, 1606891), (11, 1022567), (13, 865249), (17, 661661), (77, 146081), (91, 123607), (119, 94523), (143, 78659), (187, 60151), (221, 50897), (661, 17017), (1001, 11237), (1309, 8593), (1547, 7271), (2431, 4627)]