4298553

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 7435584

約数和(自身を除く): 3137031

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 639, 651, 961, 1491, 1953, 2201, 2883, 4473, 6603, 6727, 8649, 15407, 19809, 20181, 46221, 60543, 68231, 138663, 204693, 477617, 614079, 1432851, 4298553]

約数ペア:

[(1, 4298553), (3, 1432851), (7, 614079), (9, 477617), (21, 204693), (31, 138663), (63, 68231), (71, 60543), (93, 46221), (213, 20181), (217, 19809), (279, 15407), (497, 8649), (639, 6727), (651, 6603), (961, 4473), (1491, 2883), (1953, 2201)]