9388791

素因数分解:

$3^{11}\times {\mathrm{53}}^1$

素因数の和:86

約数の個数: 24

約数和(自身を含む): 14348880

約数和(自身を除く): 4960089

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 2187, 4293, 6561, 12879, 19683, 38637, 59049, 115911, 177147, 347733, 1043199, 3129597, 9388791]

約数ペア:

[(1, 9388791), (3, 3129597), (9, 1043199), (27, 347733), (53, 177147), (81, 115911), (159, 59049), (243, 38637), (477, 19683), (729, 12879), (1431, 6561), (2187, 4293)]