37967373

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{6421}}^1$

素因数の和:6506

約数の個数: 20

約数和(自身を含む): 57502588

約数和(自身を除く): 19535215

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 6421, 19263, 57789, 173367, 468733, 520101, 1406199, 4218597, 12655791, 37967373]

約数ペア:

[(1, 37967373), (3, 12655791), (9, 4218597), (27, 1406199), (73, 520101), (81, 468733), (219, 173367), (657, 57789), (1971, 19263), (5913, 6421)]