172594881

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{10601}}^1$

素因数の和:10683

約数の個数: 24

約数和(自身を含む): 262420704

約数和(自身を除く): 89825823

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 10601, 16281, 31803, 95409, 286227, 710267, 858681, 2130801, 2576043, 6392403, 19177209, 57531627, 172594881]

約数ペア:

[(1, 172594881), (3, 57531627), (9, 19177209), (27, 6392403), (67, 2576043), (81, 2130801), (201, 858681), (243, 710267), (603, 286227), (1809, 95409), (5427, 31803), (10601, 16281)]