27437103

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 42758400

約数和(自身を除く): 15321297

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 261, 523, 603, 783, 1569, 1809, 1943, 4707, 5829, 14121, 15167, 17487, 35041, 45501, 52461, 105123, 136503, 315369, 409509, 946107, 1016189, 3048567, 9145701, 27437103]

約数ペア:

[(1, 27437103), (3, 9145701), (9, 3048567), (27, 1016189), (29, 946107), (67, 409509), (87, 315369), (201, 136503), (261, 105123), (523, 52461), (603, 45501), (783, 35041), (1569, 17487), (1809, 15167), (1943, 14121), (4707, 5829)]