11513601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6157

約数の個数: 24

約数和(自身を含む): 19100640

約数和(自身を除く): 7587039

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 6121, 18363, 55089, 67331, 116299, 201993, 348897, 605979, 1046691, 1279289, 3837867, 11513601]

約数ペア:

[(1, 11513601), (3, 3837867), (9, 1279289), (11, 1046691), (19, 605979), (33, 348897), (57, 201993), (99, 116299), (171, 67331), (209, 55089), (627, 18363), (1881, 6121)]