23555007

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4201}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 39330720

約数和(自身を除く): 15775713

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 4201, 5607, 12603, 29407, 37809, 88221, 264663, 373889, 1121667, 2617223, 3365001, 7851669, 23555007]

約数ペア:

[(1, 23555007), (3, 7851669), (7, 3365001), (9, 2617223), (21, 1121667), (63, 373889), (89, 264663), (267, 88221), (623, 37809), (801, 29407), (1869, 12603), (4201, 5607)]