3617991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 6034392

約数和(自身を除く): 2416401

約数列:

[1, 3, 9, 13, 17, 39, 51, 107, 117, 153, 221, 289, 321, 663, 867, 963, 1391, 1819, 1989, 2601, 3757, 4173, 5457, 11271, 12519, 16371, 23647, 30923, 33813, 70941, 92769, 212823, 278307, 401999, 1205997, 3617991]

約数ペア:

[(1, 3617991), (3, 1205997), (9, 401999), (13, 278307), (17, 212823), (39, 92769), (51, 70941), (107, 33813), (117, 30923), (153, 23647), (221, 16371), (289, 12519), (321, 11271), (663, 5457), (867, 4173), (963, 3757), (1391, 2601), (1819, 1989)]