1314279627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 1868359680

約数和(自身を除く): 554080053

約数列:

[1, 3, 31, 37, 93, 111, 193, 579, 1147, 1979, 3441, 5937, 5983, 7141, 17949, 21423, 61349, 73223, 184047, 219669, 221371, 381947, 664113, 1145841, 2269913, 6809739, 11840357, 14132039, 35521071, 42396117, 438093209, 1314279627]

約数ペア:

[(1, 1314279627), (3, 438093209), (31, 42396117), (37, 35521071), (93, 14132039), (111, 11840357), (193, 6809739), (579, 2269913), (1147, 1145841), (1979, 664113), (3441, 381947), (5937, 221371), (5983, 219669), (7141, 184047), (17949, 73223), (21423, 61349)]