15009351

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42043}}^1$

素因数の和:42070

約数の個数: 16

約数和(自身を含む): 24217344

約数和(自身を除く): 9207993

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 42043, 126129, 294301, 714731, 882903, 2144193, 5003117, 15009351]

約数ペア:

[(1, 15009351), (3, 5003117), (7, 2144193), (17, 882903), (21, 714731), (51, 294301), (119, 126129), (357, 42043)]