47619039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53087}}^1$

素因数の和:53126

約数の個数: 16

約数和(自身を含む): 71350272

約数和(自身を除く): 23731233

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 53087, 159261, 690131, 1221001, 2070393, 3663003, 15873013, 47619039]

約数ペア:

[(1, 47619039), (3, 15873013), (13, 3663003), (23, 2070393), (39, 1221001), (69, 690131), (299, 159261), (897, 53087)]