266469483

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{118589}}^1$

素因数の和:118706

約数の個数: 16

約数和(自身を含む): 409847040

約数和(自身を除く): 143377557

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 118589, 355767, 830123, 2490369, 12689023, 38067069, 88823161, 266469483]

約数ペア:

[(1, 266469483), (3, 88823161), (7, 38067069), (21, 12689023), (107, 2490369), (321, 830123), (749, 355767), (2247, 118589)]