47080305

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 84067200

約数和(自身を除く): 36986895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1259, 1385, 2493, 3777, 4155, 6295, 7479, 11331, 12465, 18885, 33993, 37395, 56655, 169965, 348743, 1046229, 1743715, 3138687, 5231145, 9416061, 15693435, 47080305]

約数ペア:

[(1, 47080305), (3, 15693435), (5, 9416061), (9, 5231145), (15, 3138687), (27, 1743715), (45, 1046229), (135, 348743), (277, 169965), (831, 56655), (1259, 37395), (1385, 33993), (2493, 18885), (3777, 12465), (4155, 11331), (6295, 7479)]