20087780829

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{6529}}^1\times {\mathrm{6883}}^1$

素因数の和:13564

約数の個数: 16

約数和(自身を含む): 26971512000

約数和(自身を除く): 6883731171

約数列:

[1, 3, 149, 447, 6529, 6883, 19587, 20649, 972821, 1025567, 2918463, 3076701, 44939107, 134817321, 6695926943, 20087780829]

約数ペア:

[(1, 20087780829), (3, 6695926943), (149, 134817321), (447, 44939107), (6529, 3076701), (6883, 2918463), (19587, 1025567), (20649, 972821)]