4422267

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 6649344

約数和(自身を除く): 2227077

約数列:

[1, 3, 9, 53, 73, 127, 159, 219, 381, 477, 657, 1143, 3869, 6731, 9271, 11607, 20193, 27813, 34821, 60579, 83439, 491363, 1474089, 4422267]

約数ペア:

[(1, 4422267), (3, 1474089), (9, 491363), (53, 83439), (73, 60579), (127, 34821), (159, 27813), (219, 20193), (381, 11607), (477, 9271), (657, 6731), (1143, 3869)]