11354571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 18021120

約数和(自身を除く): 6666549

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 2887, 3933, 8661, 25983, 54853, 66401, 164559, 199203, 493677, 597609, 1261619, 3784857, 11354571]

約数ペア:

[(1, 11354571), (3, 3784857), (9, 1261619), (19, 597609), (23, 493677), (57, 199203), (69, 164559), (171, 66401), (207, 54853), (437, 25983), (1311, 8661), (2887, 3933)]