13383657

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3762

約数の個数: 32

約数和(自身を含む): 23859200

約数和(自身を除く): 10475543

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 3727, 11181, 26089, 33543, 70813, 78267, 100629, 212439, 234801, 495691, 637317, 704403, 1487073, 1911951, 4461219, 13383657]

約数ペア:

[(1, 13383657), (3, 4461219), (7, 1911951), (9, 1487073), (19, 704403), (21, 637317), (27, 495691), (57, 234801), (63, 212439), (133, 100629), (171, 78267), (189, 70813), (399, 33543), (513, 26089), (1197, 11181), (3591, 3727)]