6857595

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 12364800

約数和(自身を除く): 5507205

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 643, 711, 1185, 1929, 2133, 3215, 3555, 5787, 9645, 10665, 17361, 28935, 50797, 86805, 152391, 253985, 457173, 761955, 1371519, 2285865, 6857595]

約数ペア:

[(1, 6857595), (3, 2285865), (5, 1371519), (9, 761955), (15, 457173), (27, 253985), (45, 152391), (79, 86805), (135, 50797), (237, 28935), (395, 17361), (643, 10665), (711, 9645), (1185, 5787), (1929, 3555), (2133, 3215)]