15133587

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42391}}^1$

素因数の和:42418

約数の個数: 16

約数和(自身を含む): 24417792

約数和(自身を除く): 9284205

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 42391, 127173, 296737, 720647, 890211, 2161941, 5044529, 15133587]

約数ペア:

[(1, 15133587), (3, 5044529), (7, 2161941), (17, 890211), (21, 720647), (51, 296737), (119, 127173), (357, 42391)]