26303919

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 36395520

約数和(自身を除く): 10091601

約数列:

[1, 3, 41, 79, 123, 237, 2707, 3239, 8121, 9717, 110987, 213853, 332961, 641559, 8767973, 26303919]

約数ペア:

[(1, 26303919), (3, 8767973), (41, 641559), (79, 332961), (123, 213853), (237, 110987), (2707, 9717), (3239, 8121)]