191718440133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{751669}}^1$

素因数の和:751873

約数の個数: 32

約数和(自身を含む): 285754867200

約数和(自身を除く): 94036427067

約数列:

[1, 3, 11, 33, 59, 131, 177, 393, 649, 1441, 1947, 4323, 7729, 23187, 85019, 255057, 751669, 2255007, 8268359, 24805077, 44348471, 98468639, 133045413, 295405917, 487833181, 1083155029, 1463499543, 3249465087, 5809649701, 17428949103, 63906146711, 191718440133]

約数ペア:

[(1, 191718440133), (3, 63906146711), (11, 17428949103), (33, 5809649701), (59, 3249465087), (131, 1463499543), (177, 1083155029), (393, 487833181), (649, 295405917), (1441, 133045413), (1947, 98468639), (4323, 44348471), (7729, 24805077), (23187, 8268359), (85019, 2255007), (255057, 751669)]