384667047

素因数分解:

$3^2\times {\mathrm{2141}}^1\times {\mathrm{19963}}^1$

素因数の和:22110

約数の個数: 12

約数和(自身を含む): 555917544

約数和(自身を除く): 171250497

約数列:

[1, 3, 9, 2141, 6423, 19269, 19963, 59889, 179667, 42740783, 128222349, 384667047]

約数ペア:

[(1, 384667047), (3, 128222349), (9, 42740783), (2141, 179667), (6423, 59889), (19269, 19963)]