13333837449

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{3449}}^1$

素因数の和:4821

約数の個数: 32

約数和(自身を含む): 19002931200

約数和(自身を除く): 5669093751

約数列:

[1, 3, 23, 43, 69, 129, 989, 1303, 2967, 3449, 3909, 10347, 29969, 56029, 79327, 89907, 148307, 168087, 237981, 444921, 1288667, 3411061, 3866001, 4494047, 10233183, 13482141, 103363081, 193244021, 310089243, 579732063, 4444612483, 13333837449]

約数ペア:

[(1, 13333837449), (3, 4444612483), (23, 579732063), (43, 310089243), (69, 193244021), (129, 103363081), (989, 13482141), (1303, 10233183), (2967, 4494047), (3449, 3866001), (3909, 3411061), (10347, 1288667), (29969, 444921), (56029, 237981), (79327, 168087), (89907, 148307)]