21736362243

素因数分解:

$3^1\times {\mathrm{1427}}^1\times {\mathrm{1847}}^1\times {\mathrm{2749}}^1$

素因数の和:6026

約数の個数: 16

約数和(自身を含む): 29028384000

約数和(自身を除く): 7292021757

約数列:

[1, 3, 1427, 1847, 2749, 4281, 5541, 8247, 2635669, 3922823, 5077403, 7907007, 11768469, 15232209, 7245454081, 21736362243]

約数ペア:

[(1, 21736362243), (3, 7245454081), (1427, 15232209), (1847, 11768469), (2749, 7907007), (4281, 5077403), (5541, 3922823), (8247, 2635669)]