47384477

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 55775232

約数和(自身を除く): 8390755

約数列:

[1, 7, 67, 71, 469, 497, 1423, 4757, 9961, 33299, 95341, 101033, 667387, 707231, 6769211, 47384477]

約数ペア:

[(1, 47384477), (7, 6769211), (67, 707231), (71, 667387), (469, 101033), (497, 95341), (1423, 33299), (4757, 9961)]