26107119

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 38984400

約数和(自身を除く): 12877281

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 509, 1251, 1527, 4581, 5699, 17097, 20869, 51291, 62607, 70751, 187821, 212253, 636759, 2900791, 8702373, 26107119]

約数ペア:

[(1, 26107119), (3, 8702373), (9, 2900791), (41, 636759), (123, 212253), (139, 187821), (369, 70751), (417, 62607), (509, 51291), (1251, 20869), (1527, 17097), (4581, 5699)]