26970087

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7634

約数の個数: 16

約数和(自身を含む): 38112480

約数和(自身を除く): 11142393

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 7561, 22683, 219269, 310001, 657807, 930003, 8990029, 26970087]

約数ペア:

[(1, 26970087), (3, 8990029), (29, 930003), (41, 657807), (87, 310001), (123, 219269), (1189, 22683), (3567, 7561)]