12206028921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1\times {\mathrm{2371}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 17215027200

約数和(自身を除く): 5008998279

約数列:

[1, 3, 29, 47, 87, 141, 1259, 1363, 2371, 3777, 4089, 7113, 36511, 59173, 68759, 109533, 111437, 177519, 206277, 334311, 1716017, 2985089, 3231673, 5148051, 8955267, 9695019, 86567581, 140299183, 259702743, 420897549, 4068676307, 12206028921]

約数ペア:

[(1, 12206028921), (3, 4068676307), (29, 420897549), (47, 259702743), (87, 140299183), (141, 86567581), (1259, 9695019), (1363, 8955267), (2371, 5148051), (3777, 3231673), (4089, 2985089), (7113, 1716017), (36511, 334311), (59173, 206277), (68759, 177519), (109533, 111437)]