1085171865

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{25111}}^1$

素因数の和:25229

約数の個数: 32

約数和(自身を含む): 1803242496

約数和(自身を除く): 718070631

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 645, 1005, 2881, 8643, 14405, 25111, 43215, 75333, 125555, 376665, 1079773, 1682437, 3239319, 5047311, 5398865, 8412185, 16196595, 25236555, 72344791, 217034373, 361723955, 1085171865]

約数ペア:

[(1, 1085171865), (3, 361723955), (5, 217034373), (15, 72344791), (43, 25236555), (67, 16196595), (129, 8412185), (201, 5398865), (215, 5047311), (335, 3239319), (645, 1682437), (1005, 1079773), (2881, 376665), (8643, 125555), (14405, 75333), (25111, 43215)]