26923611

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 42674688

約数和(自身を除く): 15751077

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 647, 1067, 1261, 1941, 3201, 3783, 7117, 8411, 13871, 21351, 25233, 41613, 62759, 92521, 188277, 277563, 690349, 815867, 2071047, 2447601, 8974537, 26923611]

約数ペア:

[(1, 26923611), (3, 8974537), (11, 2447601), (13, 2071047), (33, 815867), (39, 690349), (97, 277563), (143, 188277), (291, 92521), (429, 62759), (647, 41613), (1067, 25233), (1261, 21351), (1941, 13871), (3201, 8411), (3783, 7117)]