27387765

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35801}}^1$

素因数の和:35829

約数の個数: 24

約数和(自身を含む): 50266008

約数和(自身を除く): 22878243

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 35801, 107403, 179005, 322209, 537015, 608617, 1611045, 1825851, 3043085, 5477553, 9129255, 27387765]

約数ペア:

[(1, 27387765), (3, 9129255), (5, 5477553), (9, 3043085), (15, 1825851), (17, 1611045), (45, 608617), (51, 537015), (85, 322209), (153, 179005), (255, 107403), (765, 35801)]