26425737

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 42739200

約数和(自身を除く): 16313463

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 953, 1027, 2133, 2859, 3081, 8577, 9243, 12389, 25731, 27729, 37167, 75287, 111501, 225861, 334503, 677583, 978731, 2032749, 2936193, 8808579, 26425737]

約数ペア:

[(1, 26425737), (3, 8808579), (9, 2936193), (13, 2032749), (27, 978731), (39, 677583), (79, 334503), (117, 225861), (237, 111501), (351, 75287), (711, 37167), (953, 27729), (1027, 25731), (2133, 12389), (2859, 9243), (3081, 8577)]