38867171

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 47000064

約数和(自身を除く): 8132893

約数列:

[1, 7, 23, 73, 161, 511, 1679, 3307, 11753, 23149, 76061, 241411, 532427, 1689877, 5552453, 38867171]

約数ペア:

[(1, 38867171), (7, 5552453), (23, 1689877), (73, 532427), (161, 241411), (511, 76061), (1679, 23149), (3307, 11753)]