47883945

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{38461}}^1$

素因数の和:38552

約数の個数: 16

約数和(自身を含む): 77539392

約数和(自身を除く): 29655447

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 38461, 115383, 192305, 576915, 3192263, 9576789, 15961315, 47883945]

約数ペア:

[(1, 47883945), (3, 15961315), (5, 9576789), (15, 3192263), (83, 576915), (249, 192305), (415, 115383), (1245, 38461)]