15447969

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{30113}}^1$

素因数の和:30141

約数の個数: 16

約数和(自身を含む): 24091200

約数和(自身を除く): 8643231

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 30113, 90339, 271017, 572147, 813051, 1716441, 5149323, 15447969]

約数ペア:

[(1, 15447969), (3, 5149323), (9, 1716441), (19, 813051), (27, 572147), (57, 271017), (171, 90339), (513, 30113)]