26309439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 41321280

約数和(自身を除く): 15011841

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 2063, 4251, 6189, 12753, 18567, 26819, 80457, 224867, 241371, 674601, 2023803, 2923271, 8769813, 26309439]

約数ペア:

[(1, 26309439), (3, 8769813), (9, 2923271), (13, 2023803), (39, 674601), (109, 241371), (117, 224867), (327, 80457), (981, 26819), (1417, 18567), (2063, 12753), (4251, 6189)]