37979199

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 57696912

約数和(自身を除く): 19717713

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 2141, 5913, 6423, 17739, 19269, 57807, 156293, 173421, 468879, 520263, 1406637, 4219911, 12659733, 37979199]

約数ペア:

[(1, 37979199), (3, 12659733), (9, 4219911), (27, 1406637), (73, 520263), (81, 468879), (219, 173421), (243, 156293), (657, 57807), (1971, 19269), (2141, 17739), (5913, 6423)]