8173848089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{12491}}^1$

素因数の和:12653

約数の個数: 32

約数和(自身を含む): 9785733120

約数和(自身を除く): 1611885031

約数列:

[1, 11, 19, 31, 101, 209, 341, 589, 1111, 1919, 3131, 6479, 12491, 21109, 34441, 59489, 137401, 237329, 387221, 654379, 1261591, 2610619, 4259431, 7357199, 13877501, 23970229, 39109321, 80929189, 263672519, 430202531, 743077099, 8173848089]

約数ペア:

[(1, 8173848089), (11, 743077099), (19, 430202531), (31, 263672519), (101, 80929189), (209, 39109321), (341, 23970229), (589, 13877501), (1111, 7357199), (1919, 4259431), (3131, 2610619), (6479, 1261591), (12491, 654379), (21109, 387221), (34441, 237329), (59489, 137401)]