71332143113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{21341}}^1$

素因数の和:21965

約数の個数: 32

約数和(自身を含む): 90181389312

約数和(自身を除く): 18849246199

約数列:

[1, 7, 11, 77, 83, 523, 581, 913, 3661, 5753, 6391, 21341, 40271, 43409, 149387, 234751, 303863, 477499, 1643257, 1771303, 3342493, 11161343, 12399121, 19484333, 78129401, 122774773, 136390331, 859423411, 926391469, 6484740283, 10190306159, 71332143113]

約数ペア:

[(1, 71332143113), (7, 10190306159), (11, 6484740283), (77, 926391469), (83, 859423411), (523, 136390331), (581, 122774773), (913, 78129401), (3661, 19484333), (5753, 12399121), (6391, 11161343), (21341, 3342493), (40271, 1771303), (43409, 1643257), (149387, 477499), (234751, 303863)]