7131583869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 9793665024

約数和(自身を除く): 2662081155

約数列:

[1, 3, 47, 141, 283, 313, 571, 849, 939, 1713, 13301, 14711, 26837, 39903, 44133, 80511, 88579, 161593, 178723, 265737, 484779, 536169, 4163213, 7594871, 8399981, 12489639, 22784613, 25199943, 50578609, 151735827, 2377194623, 7131583869]

約数ペア:

[(1, 7131583869), (3, 2377194623), (47, 151735827), (141, 50578609), (283, 25199943), (313, 22784613), (571, 12489639), (849, 8399981), (939, 7594871), (1713, 4163213), (13301, 536169), (14711, 484779), (26837, 265737), (39903, 178723), (44133, 161593), (80511, 88579)]