2931081567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{24683}}^1$

素因数の和:26430

約数の個数: 16

約数和(自身を含む): 4080561408

約数和(自身を除く): 1149479841

約数列:

[1, 3, 23, 69, 1721, 5163, 24683, 39583, 74049, 118749, 567709, 1703127, 42479443, 127438329, 977027189, 2931081567]

約数ペア:

[(1, 2931081567), (3, 977027189), (23, 127438329), (69, 42479443), (1721, 1703127), (5163, 567709), (24683, 118749), (39583, 74049)]