26540079

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 36556800

約数和(自身を除く): 10016721

約数列:

[1, 3, 41, 123, 127, 381, 1699, 5097, 5207, 15621, 69659, 208977, 215773, 647319, 8846693, 26540079]

約数ペア:

[(1, 26540079), (3, 8846693), (41, 647319), (123, 215773), (127, 208977), (381, 69659), (1699, 15621), (5097, 5207)]