224712009

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{55117}}^1$

素因数の和:55277

約数の個数: 16

約数和(自身を含む): 335117440

約数和(自身を除く): 110405431

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 55117, 165351, 496053, 1488159, 8322667, 24968001, 74904003, 224712009]

約数ペア:

[(1, 224712009), (3, 74904003), (9, 24968001), (27, 8322667), (151, 1488159), (453, 496053), (1359, 165351), (4077, 55117)]