26233809

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30469}}^1$

素因数の和:30520

約数の個数: 16

約数和(自身を含む): 40951680

約数和(自身を除く): 14717871

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 30469, 91407, 213283, 639849, 1249229, 3747687, 8744603, 26233809]

約数ペア:

[(1, 26233809), (3, 8744603), (7, 3747687), (21, 1249229), (41, 639849), (123, 213283), (287, 91407), (861, 30469)]