42701139

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2417}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 66891552

約数和(自身を除く): 24190413

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 2417, 5889, 7251, 17667, 21753, 31421, 94263, 282789, 364967, 1094901, 3284703, 4744571, 14233713, 42701139]

約数ペア:

[(1, 42701139), (3, 14233713), (9, 4744571), (13, 3284703), (39, 1094901), (117, 364967), (151, 282789), (453, 94263), (1359, 31421), (1963, 21753), (2417, 17667), (5889, 7251)]