7131521573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 8957952000

約数和(自身を除く): 1826430427

約数列:

[1, 11, 17, 29, 31, 59, 187, 319, 341, 493, 527, 649, 719, 899, 1003, 1711, 1829, 5423, 5797, 7909, 9889, 11033, 12223, 15283, 18821, 20119, 20851, 22289, 29087, 31093, 42421, 53041, 134453, 168113, 229361, 245179, 319957, 342023, 354467, 378913, 466631, 583451, 646381, 721157, 901697, 1230209, 1315051, 3899137, 4168043, 7110191, 7932727, 9918667, 10988477, 13532299, 14465561, 20913553, 22355867, 38136479, 120873247, 230049083, 245914537, 419501269, 648320143, 7131521573]

約数ペア:

[(1, 7131521573), (11, 648320143), (17, 419501269), (29, 245914537), (31, 230049083), (59, 120873247), (187, 38136479), (319, 22355867), (341, 20913553), (493, 14465561), (527, 13532299), (649, 10988477), (719, 9918667), (899, 7932727), (1003, 7110191), (1711, 4168043), (1829, 3899137), (5423, 1315051), (5797, 1230209), (7909, 901697), (9889, 721157), (11033, 646381), (12223, 583451), (15283, 466631), (18821, 378913), (20119, 354467), (20851, 342023), (22289, 319957), (29087, 245179), (31093, 229361), (42421, 168113), (53041, 134453)]