6638240289793

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{11447}}^1\times {\mathrm{35059}}^1$

素因数の和:46669

約数の個数: 32

約数和(自身を含む): 8091556300800

約数和(自身を除く): 1453316011007

約数列:

[1, 7, 17, 119, 139, 973, 2363, 11447, 16541, 35059, 80129, 194599, 245413, 596003, 1362193, 1591133, 4172021, 4873201, 11137931, 27049261, 34112407, 82844417, 189344827, 401320373, 579910919, 2809242611, 6822446341, 47757124387, 55783531847, 390484722929, 948320041399, 6638240289793]

約数ペア:

[(1, 6638240289793), (7, 948320041399), (17, 390484722929), (119, 55783531847), (139, 47757124387), (973, 6822446341), (2363, 2809242611), (11447, 579910919), (16541, 401320373), (35059, 189344827), (80129, 82844417), (194599, 34112407), (245413, 27049261), (596003, 11137931), (1362193, 4873201), (1591133, 4172021)]