314901441

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1583}}^1$

素因数の和:1674

約数の個数: 36

約数和(自身を含む): 490748544

約数和(自身を除く): 175847103

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 961, 1583, 2139, 2883, 4749, 6417, 8649, 14247, 22103, 36409, 49073, 66309, 109227, 147219, 198927, 327681, 441657, 1128679, 1521263, 3386037, 4563789, 10158111, 13691367, 34989049, 104967147, 314901441]

約数ペア:

[(1, 314901441), (3, 104967147), (9, 34989049), (23, 13691367), (31, 10158111), (69, 4563789), (93, 3386037), (207, 1521263), (279, 1128679), (713, 441657), (961, 327681), (1583, 198927), (2139, 147219), (2883, 109227), (4749, 66309), (6417, 49073), (8649, 36409), (14247, 22103)]