63284501

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 73801728

約数和(自身を除く): 10517227

約数列:

[1, 7, 71, 223, 497, 571, 1561, 3997, 15833, 40541, 110831, 127333, 283787, 891331, 9040643, 63284501]

約数ペア:

[(1, 63284501), (7, 9040643), (71, 891331), (223, 283787), (497, 127333), (571, 110831), (1561, 40541), (3997, 15833)]