24437439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10993}}^1$

素因数の和:11031

約数の個数: 24

約数和(自身を含む): 40018160

約数和(自身を除く): 15580721

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 10993, 32979, 98937, 142909, 208867, 428727, 626601, 1286181, 1879803, 2715271, 8145813, 24437439]

約数ペア:

[(1, 24437439), (3, 8145813), (9, 2715271), (13, 1879803), (19, 1286181), (39, 626601), (57, 428727), (117, 208867), (171, 142909), (247, 98937), (741, 32979), (2223, 10993)]