54978507

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 83727280

約数和(自身を除く): 28748773

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 3709, 4941, 11127, 14823, 33381, 100143, 226249, 300429, 678747, 901287, 2036241, 6108723, 18326169, 54978507]

約数ペア:

[(1, 54978507), (3, 18326169), (9, 6108723), (27, 2036241), (61, 901287), (81, 678747), (183, 300429), (243, 226249), (549, 100143), (1647, 33381), (3709, 14823), (4941, 11127)]