26380827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 41733120

約数和(自身を除く): 15352293

約数列:

[1, 3, 9, 11, 33, 99, 439, 607, 1317, 1821, 3951, 4829, 5463, 6677, 14487, 20031, 43461, 60093, 266473, 799419, 2398257, 2931203, 8793609, 26380827]

約数ペア:

[(1, 26380827), (3, 8793609), (9, 2931203), (11, 2398257), (33, 799419), (99, 266473), (439, 60093), (607, 43461), (1317, 20031), (1821, 14487), (3951, 6677), (4829, 5463)]