229483023

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 391466880

約数和(自身を除く): 161983857

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 139, 147, 231, 417, 539, 973, 1021, 1529, 1617, 2919, 3063, 4587, 6811, 7147, 10703, 11231, 20433, 21441, 32109, 33693, 50029, 74921, 78617, 141919, 150087, 224763, 235851, 425757, 550319, 993433, 1561109, 1650957, 2980299, 4683327, 6954031, 10927763, 20862093, 32783289, 76494341, 229483023]

約数ペア:

[(1, 229483023), (3, 76494341), (7, 32783289), (11, 20862093), (21, 10927763), (33, 6954031), (49, 4683327), (77, 2980299), (139, 1650957), (147, 1561109), (231, 993433), (417, 550319), (539, 425757), (973, 235851), (1021, 224763), (1529, 150087), (1617, 141919), (2919, 78617), (3063, 74921), (4587, 50029), (6811, 33693), (7147, 32109), (10703, 21441), (11231, 20433)]