38190015

素因数分解:

$3^3\times 5^1\times {\mathrm{282889}}^1$

素因数の和:282903

約数の個数: 16

約数和(自身を含む): 67893600

約数和(自身を除く): 29703585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 282889, 848667, 1414445, 2546001, 4243335, 7638003, 12730005, 38190015]

約数ペア:

[(1, 38190015), (3, 12730005), (5, 7638003), (9, 4243335), (15, 2546001), (27, 1414445), (45, 848667), (135, 282889)]