494700537

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{80557}}^1$

素因数の和:80672

約数の個数: 16

約数和(自身を含む): 696021120

約数和(自身を除く): 201320583

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 80557, 241671, 1852811, 5558433, 7169573, 21508719, 164900179, 494700537]

約数ペア:

[(1, 494700537), (3, 164900179), (23, 21508719), (69, 7169573), (89, 5558433), (267, 1852811), (2047, 241671), (6141, 80557)]