79917915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69193}}^1$

素因数の和:69219

約数の個数: 32

約数和(自身を含む): 159422976

約数和(自身を除く): 79505061

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 69193, 207579, 345965, 484351, 761123, 1037895, 1453053, 2283369, 2421755, 3805615, 5327861, 7265265, 11416845, 15983583, 26639305, 79917915]

約数ペア:

[(1, 79917915), (3, 26639305), (5, 15983583), (7, 11416845), (11, 7265265), (15, 5327861), (21, 3805615), (33, 2421755), (35, 2283369), (55, 1453053), (77, 1037895), (105, 761123), (165, 484351), (231, 345965), (385, 207579), (1155, 69193)]