15801474429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{135055337}}^1$

素因数の和:135055356

約数の個数: 12

約数和(自身を含む): 24580071516

約数和(自身を除く): 8778597087

約数列:

[1, 3, 9, 13, 39, 117, 135055337, 405166011, 1215498033, 1755719381, 5267158143, 15801474429]

約数ペア:

[(1, 15801474429), (3, 5267158143), (9, 1755719381), (13, 1215498033), (39, 405166011), (117, 135055337)]