2227403493

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{23003}}^1$

素因数の和:23098

約数の個数: 48

約数和(自身を含む): 3875713920

約数和(自身を除く): 1648310427

約数列:

[1, 3, 7, 9, 21, 29, 53, 63, 87, 159, 203, 261, 371, 477, 609, 1113, 1537, 1827, 3339, 4611, 10759, 13833, 23003, 32277, 69009, 96831, 161021, 207027, 483063, 667087, 1219159, 1449189, 2001261, 3657477, 4669609, 6003783, 8534113, 10972431, 14008827, 25602339, 35355611, 42026481, 76807017, 106066833, 247489277, 318200499, 742467831, 2227403493]

約数ペア:

[(1, 2227403493), (3, 742467831), (7, 318200499), (9, 247489277), (21, 106066833), (29, 76807017), (53, 42026481), (63, 35355611), (87, 25602339), (159, 14008827), (203, 10972431), (261, 8534113), (371, 6003783), (477, 4669609), (609, 3657477), (1113, 2001261), (1537, 1449189), (1827, 1219159), (3339, 667087), (4611, 483063), (10759, 207027), (13833, 161021), (23003, 96831), (32277, 69009)]