827434083

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{557}}^2$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 1273065472

約数和(自身を除く): 445631389

約数列:

[1, 3, 7, 21, 127, 381, 557, 889, 1671, 2667, 3899, 11697, 70739, 212217, 310249, 495173, 930747, 1485519, 2171743, 6515229, 39401623, 118204869, 275811361, 827434083]

約数ペア:

[(1, 827434083), (3, 275811361), (7, 118204869), (21, 39401623), (127, 6515229), (381, 2171743), (557, 1485519), (889, 930747), (1671, 495173), (2667, 310249), (3899, 212217), (11697, 70739)]