54140989

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{60901}}^1$

素因数の和:61035

約数の個数: 8

約数和(自身を含む): 62363648

約数和(自身を除く): 8222659

約数列:

[1, 7, 127, 889, 60901, 426307, 7734427, 54140989]

約数ペア:

[(1, 54140989), (7, 7734427), (127, 426307), (889, 60901)]