7058601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 11950848

約数和(自身を除く): 4892247

約数列:

[1, 3, 9, 11, 33, 37, 41, 47, 99, 111, 123, 141, 333, 369, 407, 423, 451, 517, 1221, 1353, 1517, 1551, 1739, 1927, 3663, 4059, 4551, 4653, 5217, 5781, 13653, 15651, 16687, 17343, 19129, 21197, 50061, 57387, 63591, 71299, 150183, 172161, 190773, 213897, 641691, 784289, 2352867, 7058601]

約数ペア:

[(1, 7058601), (3, 2352867), (9, 784289), (11, 641691), (33, 213897), (37, 190773), (41, 172161), (47, 150183), (99, 71299), (111, 63591), (123, 57387), (141, 50061), (333, 21197), (369, 19129), (407, 17343), (423, 16687), (451, 15651), (517, 13653), (1221, 5781), (1353, 5217), (1517, 4653), (1551, 4551), (1739, 4059), (1927, 3663)]