37683321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 56770560

約数和(自身を除く): 19087239

約数列:

[1, 3, 13, 31, 39, 71, 93, 213, 403, 439, 923, 1209, 1317, 2201, 2769, 5707, 6603, 13609, 17121, 28613, 31169, 40827, 85839, 93507, 176917, 405197, 530751, 966239, 1215591, 2898717, 12561107, 37683321]

約数ペア:

[(1, 37683321), (3, 12561107), (13, 2898717), (31, 1215591), (39, 966239), (71, 530751), (93, 405197), (213, 176917), (403, 93507), (439, 85839), (923, 40827), (1209, 31169), (1317, 28613), (2201, 17121), (2769, 13609), (5707, 6603)]