476925651

素因数分解:

$3^8\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 721463392

約数和(自身を除く): 244537741

約数列:

[1, 3, 9, 27, 81, 157, 243, 463, 471, 729, 1389, 1413, 2187, 4167, 4239, 6561, 12501, 12717, 37503, 38151, 72691, 112509, 114453, 218073, 337527, 343359, 654219, 1012581, 1030077, 1962657, 3037743, 5887971, 17663913, 52991739, 158975217, 476925651]

約数ペア:

[(1, 476925651), (3, 158975217), (9, 52991739), (27, 17663913), (81, 5887971), (157, 3037743), (243, 1962657), (463, 1030077), (471, 1012581), (729, 654219), (1389, 343359), (1413, 337527), (2187, 218073), (4167, 114453), (4239, 112509), (6561, 72691), (12501, 38151), (12717, 37503)]