339391107

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1303}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 549557760

約数和(自身を除く): 210166653

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 877, 1303, 2631, 3909, 7893, 9647, 11727, 14333, 23679, 28941, 35181, 42999, 86823, 128997, 260469, 386991, 1142731, 3428193, 10284579, 12570041, 30853737, 37710123, 113130369, 339391107]

約数ペア:

[(1, 339391107), (3, 113130369), (9, 37710123), (11, 30853737), (27, 12570041), (33, 10284579), (99, 3428193), (297, 1142731), (877, 386991), (1303, 260469), (2631, 128997), (3909, 86823), (7893, 42999), (9647, 35181), (11727, 28941), (14333, 23679)]