54321156

素因数分解:

$2^2\times 3^2\times {\mathrm{1508921}}^1$

素因数の和:1508931

約数の個数: 18

約数和(自身を含む): 137311902

約数和(自身を除く): 82990746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1508921, 3017842, 4526763, 6035684, 9053526, 13580289, 18107052, 27160578, 54321156]

約数ペア:

[(1, 54321156), (2, 27160578), (3, 18107052), (4, 13580289), (6, 9053526), (9, 6035684), (12, 4526763), (18, 3017842), (36, 1508921)]