861404790138

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1480076959}}^1$

素因数の和:1480077061

約数の個数: 16

約数和(自身を含む): 1740570504960

約数和(自身を除く): 879165714822

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 1480076959, 2960153918, 4440230877, 8880461754, 143567465023, 287134930046, 430702395069, 861404790138]

約数ペア:

[(1, 861404790138), (2, 430702395069), (3, 287134930046), (6, 143567465023), (97, 8880461754), (194, 4440230877), (291, 2960153918), (582, 1480076959)]