54735561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 89088000

約数和(自身を除く): 34352439

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 4639, 11799, 13917, 41751, 88141, 106697, 125253, 264423, 320091, 793269, 960273, 2027243, 2379807, 2880819, 6081729, 18245187, 54735561]

約数ペア:

[(1, 54735561), (3, 18245187), (9, 6081729), (19, 2880819), (23, 2379807), (27, 2027243), (57, 960273), (69, 793269), (171, 320091), (207, 264423), (437, 125253), (513, 106697), (621, 88141), (1311, 41751), (3933, 13917), (4639, 11799)]