38313345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52127}}^1$

素因数の和:52149

約数の個数: 24

約数和(自身を含む): 71311104

約数和(自身を除く): 32997759

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52127, 156381, 260635, 364889, 781905, 1094667, 1824445, 2554223, 5473335, 7662669, 12771115, 38313345]

約数ペア:

[(1, 38313345), (3, 12771115), (5, 7662669), (7, 5473335), (15, 2554223), (21, 1824445), (35, 1094667), (49, 781905), (105, 364889), (147, 260635), (245, 156381), (735, 52127)]