47687073

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{98731}}^1$

素因数の和:98764

約数の個数: 16

約数和(自身を含む): 75826176

約数和(自身を除く): 28139103

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 98731, 296193, 691117, 2073351, 2270813, 6812439, 15895691, 47687073]

約数ペア:

[(1, 47687073), (3, 15895691), (7, 6812439), (21, 2270813), (23, 2073351), (69, 691117), (161, 296193), (483, 98731)]