142907898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{5897}}^1$

素因数の和:6486

約数の個数: 32

約数和(自身を含む): 327268224

約数和(自身を除く): 184360326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 1154, 1731, 3462, 4039, 5897, 8078, 11794, 12117, 17691, 24234, 35382, 41279, 82558, 123837, 247674, 3402569, 6805138, 10207707, 20415414, 23817983, 47635966, 71453949, 142907898]

約数ペア:

[(1, 142907898), (2, 71453949), (3, 47635966), (6, 23817983), (7, 20415414), (14, 10207707), (21, 6805138), (42, 3402569), (577, 247674), (1154, 123837), (1731, 82558), (3462, 41279), (4039, 35382), (5897, 24234), (8078, 17691), (11794, 12117)]