9883341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 16281720

約数和(自身を除く): 6398379

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4969, 14907, 44721, 64597, 84473, 193791, 253419, 581373, 760257, 1098149, 3294447, 9883341]

約数ペア:

[(1, 9883341), (3, 3294447), (9, 1098149), (13, 760257), (17, 581373), (39, 253419), (51, 193791), (117, 84473), (153, 64597), (221, 44721), (663, 14907), (1989, 4969)]