80042963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6151}}^1$

素因数の和:6195

約数の個数: 24

約数和(自身を含む): 108078336

約数和(自身を除く): 28035373

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 6151, 13013, 43057, 67661, 79963, 473627, 559741, 879593, 1039519, 6157151, 7276633, 11434709, 80042963]

約数ペア:

[(1, 80042963), (7, 11434709), (11, 7276633), (13, 6157151), (77, 1039519), (91, 879593), (143, 559741), (169, 473627), (1001, 79963), (1183, 67661), (1859, 43057), (6151, 13013)]