140583863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{4943}}^1$

素因数の和:5206

約数の個数: 16

約数和(自身を含む): 170864640

約数和(自身を除く): 30280777

約数列:

[1, 7, 17, 119, 239, 1673, 4063, 4943, 28441, 34601, 84031, 588217, 1181377, 8269639, 20083409, 140583863]

約数ペア:

[(1, 140583863), (7, 20083409), (17, 8269639), (119, 1181377), (239, 588217), (1673, 84031), (4063, 34601), (4943, 28441)]