40114737

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5014

約数の個数: 32

約数和(自身を含む): 66796800

約数和(自身を除く): 26682063

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 4969, 8073, 14907, 44721, 64597, 114287, 134163, 193791, 342861, 581373, 1028583, 1485731, 1744119, 3085749, 4457193, 13371579, 40114737]

約数ペア:

[(1, 40114737), (3, 13371579), (9, 4457193), (13, 3085749), (23, 1744119), (27, 1485731), (39, 1028583), (69, 581373), (117, 342861), (207, 193791), (299, 134163), (351, 114287), (621, 64597), (897, 44721), (2691, 14907), (4969, 8073)]