201831753

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 271857600

約数和(自身を除く): 70025847

約数列:

[1, 3, 139, 417, 521, 929, 1563, 2787, 72419, 129131, 217257, 387393, 484009, 1452027, 67277251, 201831753]

約数ペア:

[(1, 201831753), (3, 67277251), (139, 1452027), (417, 484009), (521, 387393), (929, 217257), (1563, 129131), (2787, 72419)]