26198037

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 40569984

約数和(自身を除く): 14371947

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 2063, 4233, 6189, 12699, 18567, 35071, 105213, 171229, 315639, 513687, 1541061, 2910893, 8732679, 26198037]

約数ペア:

[(1, 26198037), (3, 8732679), (9, 2910893), (17, 1541061), (51, 513687), (83, 315639), (153, 171229), (249, 105213), (747, 35071), (1411, 18567), (2063, 12699), (4233, 6189)]