38483721

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{75017}}^1$

素因数の和:75045

約数の個数: 16

約数和(自身を含む): 60014400

約数和(自身を除く): 21530679

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 75017, 225051, 675153, 1425323, 2025459, 4275969, 12827907, 38483721]

約数ペア:

[(1, 38483721), (3, 12827907), (9, 4275969), (19, 2025459), (27, 1425323), (57, 675153), (171, 225051), (513, 75017)]