47528439

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42703}}^1$

素因数の和:42766

約数の個数: 16

約数和(自身を含む): 73792512

約数和(自身を除く): 26264073

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 42703, 128109, 298921, 896763, 2263259, 6789777, 15842813, 47528439]

約数ペア:

[(1, 47528439), (3, 15842813), (7, 6789777), (21, 2263259), (53, 896763), (159, 298921), (371, 128109), (1113, 42703)]