73415793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 112223232

約数和(自身を除く): 38807439

約数列:

[1, 3, 11, 23, 33, 69, 197, 253, 491, 591, 759, 1473, 2167, 4531, 5401, 6501, 11293, 13593, 16203, 33879, 49841, 96727, 124223, 149523, 290181, 372669, 1063997, 2224721, 3191991, 6674163, 24471931, 73415793]

約数ペア:

[(1, 73415793), (3, 24471931), (11, 6674163), (23, 3191991), (33, 2224721), (69, 1063997), (197, 372669), (253, 290181), (491, 149523), (591, 124223), (759, 96727), (1473, 49841), (2167, 33879), (4531, 16203), (5401, 13593), (6501, 11293)]