42060459

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64609}}^1$

素因数の和:64650

約数の個数: 16

約数和(自身を含む): 66160640

約数和(自身を除く): 24100181

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 64609, 193827, 452263, 1356789, 2002879, 6008637, 14020153, 42060459]

約数ペア:

[(1, 42060459), (3, 14020153), (7, 6008637), (21, 2002879), (31, 1356789), (93, 452263), (217, 193827), (651, 64609)]