128776197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{35801}}^1$

素因数の和:35924

約数の個数: 16

約数和(自身を含む): 189034560

約数和(自身を除く): 60258363

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 35801, 107403, 393811, 1181433, 3902309, 11706927, 42925399, 128776197]

約数ペア:

[(1, 128776197), (3, 42925399), (11, 11706927), (33, 3902309), (109, 1181433), (327, 393811), (1199, 107403), (3597, 35801)]