565555653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5413}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 945934080

約数和(自身を除く): 380378427

約数列:

[1, 3, 9, 13, 19, 39, 47, 57, 117, 141, 171, 247, 423, 611, 741, 893, 1833, 2223, 2679, 5413, 5499, 8037, 11609, 16239, 34827, 48717, 70369, 102847, 104481, 211107, 254411, 308541, 633321, 763233, 925623, 1337011, 2289699, 3307343, 4011033, 4833809, 9922029, 12033099, 14501427, 29766087, 43504281, 62839517, 188518551, 565555653]

約数ペア:

[(1, 565555653), (3, 188518551), (9, 62839517), (13, 43504281), (19, 29766087), (39, 14501427), (47, 12033099), (57, 9922029), (117, 4833809), (141, 4011033), (171, 3307343), (247, 2289699), (423, 1337011), (611, 925623), (741, 763233), (893, 633321), (1833, 308541), (2223, 254411), (2679, 211107), (5413, 104481), (5499, 102847), (8037, 70369), (11609, 48717), (16239, 34827)]