140077437

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 200048640

約数和(自身を除く): 59971203

約数列:

[1, 3, 31, 47, 73, 93, 141, 219, 439, 1317, 1457, 2263, 3431, 4371, 6789, 10293, 13609, 20633, 32047, 40827, 61899, 96141, 106361, 319083, 639623, 993457, 1506209, 1918869, 2980371, 4518627, 46692479, 140077437]

約数ペア:

[(1, 140077437), (3, 46692479), (31, 4518627), (47, 2980371), (73, 1918869), (93, 1506209), (141, 993457), (219, 639623), (439, 319083), (1317, 106361), (1457, 96141), (2263, 61899), (3431, 40827), (4371, 32047), (6789, 20633), (10293, 13609)]