1142136315

素因数分解:

$3^3\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{5483}}^1$

素因数の和:7040

約数の個数: 32

約数和(自身を含む): 2032151040

約数和(自身を除く): 890014725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1543, 4629, 5483, 7715, 13887, 16449, 23145, 27415, 41661, 49347, 69435, 82245, 148041, 208305, 246735, 740205, 8460269, 25380807, 42301345, 76142421, 126904035, 228427263, 380712105, 1142136315]

約数ペア:

[(1, 1142136315), (3, 380712105), (5, 228427263), (9, 126904035), (15, 76142421), (27, 42301345), (45, 25380807), (135, 8460269), (1543, 740205), (4629, 246735), (5483, 208305), (7715, 148041), (13887, 82245), (16449, 69435), (23145, 49347), (27415, 41661)]