4551551151

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{17683}}^1$

素因数の和:17820

約数の個数: 48

約数和(自身を含む): 7547814144

約数和(自身を除く): 2996262993

約数列:

[1, 3, 7, 17, 21, 49, 51, 103, 119, 147, 309, 357, 721, 833, 1751, 2163, 2499, 5047, 5253, 12257, 15141, 17683, 36771, 53049, 85799, 123781, 257397, 300611, 371343, 866467, 901833, 1821349, 2104277, 2599401, 5464047, 6312831, 12749443, 14729939, 30962933, 38248329, 44189817, 89246101, 92888799, 216740531, 267738303, 650221593, 1517183717, 4551551151]

約数ペア:

[(1, 4551551151), (3, 1517183717), (7, 650221593), (17, 267738303), (21, 216740531), (49, 92888799), (51, 89246101), (103, 44189817), (119, 38248329), (147, 30962933), (309, 14729939), (357, 12749443), (721, 6312831), (833, 5464047), (1751, 2599401), (2163, 2104277), (2499, 1821349), (5047, 901833), (5253, 866467), (12257, 371343), (15141, 300611), (17683, 257397), (36771, 123781), (53049, 85799)]