2237958807

素因数分解:

$3^1\times 7^1\times {\mathrm{4493}}^1\times {\mathrm{23719}}^1$

素因数の和:28222

約数の個数: 16

約数和(自身を含む): 3411125760

約数和(自身を除く): 1173166953

約数列:

[1, 3, 7, 21, 4493, 13479, 23719, 31451, 71157, 94353, 166033, 498099, 106569467, 319708401, 745986269, 2237958807]

約数ペア:

[(1, 2237958807), (3, 745986269), (7, 319708401), (21, 106569467), (4493, 498099), (13479, 166033), (23719, 94353), (31451, 71157)]