5362161

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3393039

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 151, 267, 399, 453, 623, 1057, 1691, 1869, 2869, 3171, 5073, 8607, 11837, 13439, 20083, 35511, 40317, 60249, 94073, 255341, 282219, 766023, 1787387, 5362161]

約数ペア:

[(1, 5362161), (3, 1787387), (7, 766023), (19, 282219), (21, 255341), (57, 94073), (89, 60249), (133, 40317), (151, 35511), (267, 20083), (399, 13439), (453, 11837), (623, 8607), (1057, 5073), (1691, 3171), (1869, 2869)]