56612439

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17921}}^1$

素因数の和:17949

約数の個数: 24

約数和(自身を含む): 91330512

約数和(自身を除く): 34718073

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 17921, 53763, 161289, 232973, 483867, 698919, 1451601, 2096757, 4354803, 6290271, 18870813, 56612439]

約数ペア:

[(1, 56612439), (3, 18870813), (9, 6290271), (13, 4354803), (27, 2096757), (39, 1451601), (81, 698919), (117, 483867), (243, 232973), (351, 161289), (1053, 53763), (3159, 17921)]