1936143

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 40

約数和(自身を含む): 3293136

約数和(自身を除く): 1356993

約数列:

[1, 3, 9, 11, 27, 33, 41, 53, 81, 99, 123, 159, 297, 369, 451, 477, 583, 891, 1107, 1353, 1431, 1749, 2173, 3321, 4059, 4293, 5247, 6519, 12177, 15741, 19557, 23903, 36531, 47223, 58671, 71709, 176013, 215127, 645381, 1936143]

約数ペア:

[(1, 1936143), (3, 645381), (9, 215127), (11, 176013), (27, 71709), (33, 58671), (41, 47223), (53, 36531), (81, 23903), (99, 19557), (123, 15741), (159, 12177), (297, 6519), (369, 5247), (451, 4293), (477, 4059), (583, 3321), (891, 2173), (1107, 1749), (1353, 1431)]