271658439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15583}}^1$

素因数の和:15751

約数の個数: 24

約数和(自身を含む): 425443200

約数和(自身を除く): 153784761

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 15583, 17433, 46749, 140247, 202579, 607737, 1823211, 2321867, 6965601, 20896803, 30184271, 90552813, 271658439]

約数ペア:

[(1, 271658439), (3, 90552813), (9, 30184271), (13, 20896803), (39, 6965601), (117, 2321867), (149, 1823211), (447, 607737), (1341, 202579), (1937, 140247), (5811, 46749), (15583, 17433)]