28214043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5059}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 44447040

約数和(自身を除く): 16232997

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5059, 5577, 15177, 55649, 65767, 166947, 197301, 723437, 854971, 2170311, 2564913, 9404681, 28214043]

約数ペア:

[(1, 28214043), (3, 9404681), (11, 2564913), (13, 2170311), (33, 854971), (39, 723437), (143, 197301), (169, 166947), (429, 65767), (507, 55649), (1859, 15177), (5059, 5577)]