38968695

素因数分解:

$3^6\times 5^1\times {\mathrm{10691}}^1$

素因数の和:10714

約数の個数: 28

約数和(自身を含む): 70118136

約数和(自身を除く): 31149441

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 10691, 32073, 53455, 96219, 160365, 288657, 481095, 865971, 1443285, 2597913, 4329855, 7793739, 12989565, 38968695]

約数ペア:

[(1, 38968695), (3, 12989565), (5, 7793739), (9, 4329855), (15, 2597913), (27, 1443285), (45, 865971), (81, 481095), (135, 288657), (243, 160365), (405, 96219), (729, 53455), (1215, 32073), (3645, 10691)]