56656107

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4639}}^1$

素因数の和:4727

約数の個数: 24

約数和(自身を含む): 86860800

約数和(自身を除く): 30204693

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 4639, 12213, 13917, 41751, 106697, 273701, 320091, 821103, 960273, 2463309, 6295123, 18885369, 56656107]

約数ペア:

[(1, 56656107), (3, 18885369), (9, 6295123), (23, 2463309), (59, 960273), (69, 821103), (177, 320091), (207, 273701), (531, 106697), (1357, 41751), (4071, 13917), (4639, 12213)]