47747835

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2417}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 82985760

約数和(自身を除く): 35237925

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 2417, 3951, 6585, 7251, 12085, 19755, 21753, 36255, 108765, 1061063, 3183189, 5305315, 9549567, 15915945, 47747835]

約数ペア:

[(1, 47747835), (3, 15915945), (5, 9549567), (9, 5305315), (15, 3183189), (45, 1061063), (439, 108765), (1317, 36255), (2195, 21753), (2417, 19755), (3951, 12085), (6585, 7251)]