545479569

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 899942400

約数和(自身を除く): 354462831

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 83, 171, 207, 249, 437, 513, 557, 621, 747, 1311, 1577, 1671, 1909, 2241, 3933, 4731, 5013, 5727, 10583, 11799, 12811, 14193, 15039, 17181, 31749, 36271, 38433, 42579, 46231, 51543, 95247, 108813, 115299, 138693, 243409, 285741, 326439, 345897, 416079, 730227, 878389, 979317, 1063313, 1248237, 2190681, 2635167, 3189939, 6572043, 7905501, 9569817, 20202947, 23716503, 28709451, 60608841, 181826523, 545479569]

約数ペア:

[(1, 545479569), (3, 181826523), (9, 60608841), (19, 28709451), (23, 23716503), (27, 20202947), (57, 9569817), (69, 7905501), (83, 6572043), (171, 3189939), (207, 2635167), (249, 2190681), (437, 1248237), (513, 1063313), (557, 979317), (621, 878389), (747, 730227), (1311, 416079), (1577, 345897), (1671, 326439), (1909, 285741), (2241, 243409), (3933, 138693), (4731, 115299), (5013, 108813), (5727, 95247), (10583, 51543), (11799, 46231), (12811, 42579), (14193, 38433), (15039, 36271), (17181, 31749)]