1113441711

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{20441}}^1$

素因数の和:20782

約数の個数: 16

約数和(自身を含む): 1512380928

約数和(自身を除く): 398939217

約数列:

[1, 3, 67, 201, 271, 813, 18157, 20441, 54471, 61323, 1369547, 4108641, 5539511, 16618533, 371147237, 1113441711]

約数ペア:

[(1, 1113441711), (3, 371147237), (67, 16618533), (201, 5539511), (271, 4108641), (813, 1369547), (18157, 61323), (20441, 54471)]