20140947609

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{728873}}^1$

素因数の和:729088

約数の個数: 16

約数和(自身を含む): 27475634304

約数和(自身を除く): 7334686695

約数列:

[1, 3, 61, 151, 183, 453, 9211, 27633, 728873, 2186619, 44461253, 110059823, 133383759, 330179469, 6713649203, 20140947609]

約数ペア:

[(1, 20140947609), (3, 6713649203), (61, 330179469), (151, 133383759), (183, 110059823), (453, 44461253), (9211, 2186619), (27633, 728873)]