17006421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 23408000

約数和(自身を除く): 6401579

約数列:

[1, 3, 37, 111, 349, 439, 1047, 1317, 12913, 16243, 38739, 48729, 153211, 459633, 5668807, 17006421]

約数ペア:

[(1, 17006421), (3, 5668807), (37, 459633), (111, 153211), (349, 48729), (439, 38739), (1047, 16243), (1317, 12913)]