275328141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1811}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 425834496

約数和(自身を除く): 150506355

約数列:

[1, 3, 11, 17, 33, 51, 187, 271, 561, 813, 1811, 2981, 4607, 5433, 8943, 13821, 19921, 30787, 50677, 59763, 92361, 152031, 338657, 490781, 1015971, 1472343, 5398591, 8343277, 16195773, 25029831, 91776047, 275328141]

約数ペア:

[(1, 275328141), (3, 91776047), (11, 25029831), (17, 16195773), (33, 8343277), (51, 5398591), (187, 1472343), (271, 1015971), (561, 490781), (813, 338657), (1811, 152031), (2981, 92361), (4607, 59763), (5433, 50677), (8943, 30787), (13821, 19921)]