26609481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 41138240

約数和(自身を除く): 14528759

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 2551, 3477, 7653, 10431, 22959, 48469, 145407, 155611, 436221, 466833, 1400499, 2956609, 8869827, 26609481]

約数ペア:

[(1, 26609481), (3, 8869827), (9, 2956609), (19, 1400499), (57, 466833), (61, 436221), (171, 155611), (183, 145407), (549, 48469), (1159, 22959), (2551, 10431), (3477, 7653)]