42900651

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 67372800

約数和(自身を除く): 24472149

約数列:

[1, 3, 9, 19, 27, 57, 171, 241, 347, 513, 723, 1041, 2169, 3123, 4579, 6507, 6593, 9369, 13737, 19779, 41211, 59337, 83627, 123633, 178011, 250881, 752643, 1588913, 2257929, 4766739, 14300217, 42900651]

約数ペア:

[(1, 42900651), (3, 14300217), (9, 4766739), (19, 2257929), (27, 1588913), (57, 752643), (171, 250881), (241, 178011), (347, 123633), (513, 83627), (723, 59337), (1041, 41211), (2169, 19779), (3123, 13737), (4579, 9369), (6507, 6593)]