9388431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 15113280

約数和(自身を除く): 5724849

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 2767, 3393, 8301, 24903, 35971, 80243, 107913, 240729, 323739, 722187, 1043159, 3129477, 9388431]

約数ペア:

[(1, 9388431), (3, 3129477), (9, 1043159), (13, 722187), (29, 323739), (39, 240729), (87, 107913), (117, 80243), (261, 35971), (377, 24903), (1131, 8301), (2767, 3393)]