2247259581

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{584767}}^1$

素因数の和:584841

約数の個数: 24

約数和(自身を含む): 3770584064

約数和(自身を除く): 1523324483

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 584767, 1754301, 4093369, 5262903, 12280107, 35670787, 36840321, 107012361, 249695509, 321037083, 749086527, 2247259581]

約数ペア:

[(1, 2247259581), (3, 749086527), (7, 321037083), (9, 249695509), (21, 107012361), (61, 36840321), (63, 35670787), (183, 12280107), (427, 5262903), (549, 4093369), (1281, 1754301), (3843, 584767)]