267665331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 391104000

約数和(自身を除く): 123438669

約数列:

[1, 3, 19, 29, 57, 87, 193, 551, 579, 839, 1653, 2517, 3667, 5597, 11001, 15941, 16791, 24331, 47823, 72993, 106343, 161927, 319029, 462289, 485781, 1386867, 3076613, 4695883, 9229839, 14087649, 89221777, 267665331]

約数ペア:

[(1, 267665331), (3, 89221777), (19, 14087649), (29, 9229839), (57, 4695883), (87, 3076613), (193, 1386867), (551, 485781), (579, 462289), (839, 319029), (1653, 161927), (2517, 106343), (3667, 72993), (5597, 47823), (11001, 24331), (15941, 16791)]