87337965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 172892160

約数和(自身を除く): 85554195

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 2143, 2145, 2717, 3135, 3705, 6429, 8151, 10715, 13585, 23573, 27859, 32145, 40717, 40755, 70719, 83577, 117865, 122151, 139295, 203585, 306449, 353595, 417885, 447887, 529321, 610755, 919347, 1343661, 1532245, 1587963, 2239435, 2646605, 4596735, 5822531, 6718305, 7939815, 17467593, 29112655, 87337965]

約数ペア:

[(1, 87337965), (3, 29112655), (5, 17467593), (11, 7939815), (13, 6718305), (15, 5822531), (19, 4596735), (33, 2646605), (39, 2239435), (55, 1587963), (57, 1532245), (65, 1343661), (95, 919347), (143, 610755), (165, 529321), (195, 447887), (209, 417885), (247, 353595), (285, 306449), (429, 203585), (627, 139295), (715, 122151), (741, 117865), (1045, 83577), (1235, 70719), (2143, 40755), (2145, 40717), (2717, 32145), (3135, 27859), (3705, 23573), (6429, 13585), (8151, 10715)]