17199198289

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{34283}}^1$

素因数の和:34489

約数の個数: 32

約数和(自身を含む): 21886905600

約数和(自身を除く): 4687707311

約数列:

[1, 7, 13, 37, 91, 149, 259, 481, 1043, 1937, 3367, 5513, 13559, 34283, 38591, 71669, 239981, 445679, 501683, 1268471, 3119753, 5108167, 8879297, 16490123, 35757169, 66406171, 115430861, 189002179, 464843197, 1323015253, 2457028327, 17199198289]

約数ペア:

[(1, 17199198289), (7, 2457028327), (13, 1323015253), (37, 464843197), (91, 189002179), (149, 115430861), (259, 66406171), (481, 35757169), (1043, 16490123), (1937, 8879297), (3367, 5108167), (5513, 3119753), (13559, 1268471), (34283, 501683), (38591, 445679), (71669, 239981)]