71320853307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{133649}}^1$

素因数の和:133923

約数の個数: 32

約数和(自身を含む): 105414566400

約数和(自身を除く): 34093713093

約数列:

[1, 3, 11, 33, 103, 157, 309, 471, 1133, 1727, 3399, 5181, 16171, 48513, 133649, 177881, 400947, 533643, 1470139, 4410417, 13765847, 20982893, 41297541, 62948679, 151424317, 230811823, 454272951, 692435469, 2161237979, 6483713937, 23773617769, 71320853307]

約数ペア:

[(1, 71320853307), (3, 23773617769), (11, 6483713937), (33, 2161237979), (103, 692435469), (157, 454272951), (309, 230811823), (471, 151424317), (1133, 62948679), (1727, 41297541), (3399, 20982893), (5181, 13765847), (16171, 4410417), (48513, 1470139), (133649, 533643), (177881, 400947)]