3410667

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 40

約数和(自身を含む): 5691840

約数和(自身を除く): 2281173

約数列:

[1, 3, 9, 13, 27, 39, 41, 79, 81, 117, 123, 237, 351, 369, 533, 711, 1027, 1053, 1107, 1599, 2133, 3081, 3239, 3321, 4797, 6399, 9243, 9717, 14391, 27729, 29151, 42107, 43173, 83187, 87453, 126321, 262359, 378963, 1136889, 3410667]

約数ペア:

[(1, 3410667), (3, 1136889), (9, 378963), (13, 262359), (27, 126321), (39, 87453), (41, 83187), (79, 43173), (81, 42107), (117, 29151), (123, 27729), (237, 14391), (351, 9717), (369, 9243), (533, 6399), (711, 4797), (1027, 3321), (1053, 3239), (1107, 3081), (1599, 2133)]