492852837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 705003520

約数和(自身を除く): 212150683

約数列:

[1, 3, 19, 57, 103, 127, 309, 381, 661, 1957, 1983, 2413, 5871, 7239, 12559, 13081, 37677, 39243, 68083, 83947, 204249, 248539, 251841, 745617, 1293577, 1594993, 3880731, 4784979, 8646541, 25939623, 164284279, 492852837]

約数ペア:

[(1, 492852837), (3, 164284279), (19, 25939623), (57, 8646541), (103, 4784979), (127, 3880731), (309, 1594993), (381, 1293577), (661, 745617), (1957, 251841), (1983, 248539), (2413, 204249), (5871, 83947), (7239, 68083), (12559, 39243), (13081, 37677)]