526892445

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 988202160

約数和(自身を除く): 461309715

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 113, 135, 145, 261, 339, 397, 405, 435, 565, 783, 1017, 1191, 1305, 1695, 1985, 2349, 3051, 3277, 3573, 3915, 5085, 5955, 9153, 9831, 10719, 11513, 11745, 15255, 16385, 17865, 29493, 32157, 34539, 44861, 45765, 49155, 53595, 57565, 88479, 103617, 134583, 147465, 160785, 172695, 224305, 265437, 310851, 403749, 442395, 518085, 672915, 932553, 1211247, 1300969, 1327185, 1554255, 2018745, 3633741, 3902907, 4662765, 6056235, 6504845, 11708721, 18168705, 19514535, 35126163, 58543605, 105378489, 175630815, 526892445]

約数ペア:

[(1, 526892445), (3, 175630815), (5, 105378489), (9, 58543605), (15, 35126163), (27, 19514535), (29, 18168705), (45, 11708721), (81, 6504845), (87, 6056235), (113, 4662765), (135, 3902907), (145, 3633741), (261, 2018745), (339, 1554255), (397, 1327185), (405, 1300969), (435, 1211247), (565, 932553), (783, 672915), (1017, 518085), (1191, 442395), (1305, 403749), (1695, 310851), (1985, 265437), (2349, 224305), (3051, 172695), (3277, 160785), (3573, 147465), (3915, 134583), (5085, 103617), (5955, 88479), (9153, 57565), (9831, 53595), (10719, 49155), (11513, 45765), (11745, 44861), (15255, 34539), (16385, 32157), (17865, 29493)]