55754577

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 85621536

約数和(自身を除く): 29866959

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 1187, 2763, 3561, 5219, 10683, 15657, 20179, 46971, 60537, 181611, 364409, 1093227, 3279681, 6194953, 18584859, 55754577]

約数ペア:

[(1, 55754577), (3, 18584859), (9, 6194953), (17, 3279681), (51, 1093227), (153, 364409), (307, 181611), (921, 60537), (1187, 46971), (2763, 20179), (3561, 15657), (5219, 10683)]