24680601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13157

約数の個数: 24

約数和(自身を含む): 40940640

約数和(自身を除く): 16260039

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 13121, 39363, 118089, 144331, 249299, 432993, 747897, 1298979, 2243691, 2742289, 8226867, 24680601]

約数ペア:

[(1, 24680601), (3, 8226867), (9, 2742289), (11, 2243691), (19, 1298979), (33, 747897), (57, 432993), (99, 249299), (171, 144331), (209, 118089), (627, 39363), (1881, 13121)]