775408029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1382189}}^1$

素因数の和:1382220

約数の個数: 16

約数和(自身を含む): 1194212160

約数和(自身を除く): 418804131

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1382189, 4146567, 15204079, 23497213, 45612237, 70491639, 258469343, 775408029]

約数ペア:

[(1, 775408029), (3, 258469343), (11, 70491639), (17, 45612237), (33, 23497213), (51, 15204079), (187, 4146567), (561, 1382189)]