18594693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 29224832

約数和(自身を除く): 10630139

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 1543, 4017, 4629, 12051, 13887, 20059, 60177, 158929, 180531, 476787, 1430361, 2066077, 6198231, 18594693]

約数ペア:

[(1, 18594693), (3, 6198231), (9, 2066077), (13, 1430361), (39, 476787), (103, 180531), (117, 158929), (309, 60177), (927, 20059), (1339, 13887), (1543, 12051), (4017, 4629)]