140825113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 176504832

約数和(自身を除く): 35679719

約数列:

[1, 11, 13, 23, 47, 143, 253, 299, 517, 611, 911, 1081, 3289, 6721, 10021, 11843, 11891, 14053, 20953, 42817, 130273, 154583, 230483, 272389, 470987, 556621, 984791, 2996279, 6122831, 10832701, 12802283, 140825113]

約数ペア:

[(1, 140825113), (11, 12802283), (13, 10832701), (23, 6122831), (47, 2996279), (143, 984791), (253, 556621), (299, 470987), (517, 272389), (611, 230483), (911, 154583), (1081, 130273), (3289, 42817), (6721, 20953), (10021, 14053), (11843, 11891)]