12308901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 19502208

約数和(自身を除く): 7193307

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 593, 629, 1221, 1779, 1887, 6523, 6919, 10081, 19569, 20757, 21941, 30243, 65823, 110891, 241351, 332673, 372997, 724053, 1118991, 4102967, 12308901]

約数ペア:

[(1, 12308901), (3, 4102967), (11, 1118991), (17, 724053), (33, 372997), (37, 332673), (51, 241351), (111, 110891), (187, 65823), (407, 30243), (561, 21941), (593, 20757), (629, 19569), (1221, 10081), (1779, 6919), (1887, 6523)]