38112009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9133}}^1$

素因数の和:9256

約数の個数: 16

約数和(自身を含む): 55242432

約数和(自身を除く): 17130423

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 9133, 27399, 118729, 356187, 977231, 2931693, 12704003, 38112009]

約数ペア:

[(1, 38112009), (3, 12704003), (13, 2931693), (39, 977231), (107, 356187), (321, 118729), (1391, 27399), (4173, 9133)]