55544139

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13159}}^1$

素因数の和:13239

約数の個数: 24

約数和(自身を含む): 93067520

約数和(自身を除く): 37523381

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 13159, 39477, 92113, 118431, 276339, 829017, 881653, 2644959, 6171571, 7934877, 18514713, 55544139]

約数ペア:

[(1, 55544139), (3, 18514713), (7, 7934877), (9, 6171571), (21, 2644959), (63, 881653), (67, 829017), (201, 276339), (469, 118431), (603, 92113), (1407, 39477), (4221, 13159)]