7478460987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{296729}}^1$

素因数の和:297034

約数の個数: 16

約数和(自身を含む): 10330951680

約数和(自身を除く): 2852490693

約数列:

[1, 3, 31, 93, 271, 813, 8401, 25203, 296729, 890187, 9198599, 27595797, 80413559, 241240677, 2492820329, 7478460987]

約数ペア:

[(1, 7478460987), (3, 2492820329), (31, 241240677), (93, 80413559), (271, 27595797), (813, 9198599), (8401, 890187), (25203, 296729)]