9339393

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 5867007

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 263, 267, 399, 623, 789, 1691, 1841, 1869, 4997, 5073, 5523, 11837, 14991, 23407, 34979, 35511, 70221, 104937, 163849, 444733, 491547, 1334199, 3113131, 9339393]

約数ペア:

[(1, 9339393), (3, 3113131), (7, 1334199), (19, 491547), (21, 444733), (57, 163849), (89, 104937), (133, 70221), (263, 35511), (267, 34979), (399, 23407), (623, 14991), (789, 11837), (1691, 5523), (1841, 5073), (1869, 4997)]