3480786

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 7849920

約数和(自身を除く): 4369134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 883, 1314, 1766, 1971, 2649, 3942, 5298, 7947, 15894, 23841, 47682, 64459, 128918, 193377, 386754, 580131, 1160262, 1740393, 3480786]

約数ペア:

[(1, 3480786), (2, 1740393), (3, 1160262), (6, 580131), (9, 386754), (18, 193377), (27, 128918), (54, 64459), (73, 47682), (146, 23841), (219, 15894), (438, 7947), (657, 5298), (883, 3942), (1314, 2649), (1766, 1971)]