1551183708963

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{423259}}^1$

素因数の和:423616

約数の個数: 48

約数和(自身を含む): 2438830892160

約数和(自身を除く): 887647183197

約数列:

[1, 3, 7, 21, 49, 107, 147, 233, 321, 699, 749, 1631, 2247, 4893, 5243, 11417, 15729, 24931, 34251, 74793, 174517, 423259, 523551, 1221619, 1269777, 2962813, 3664857, 8888439, 20739691, 45288713, 62219073, 98619347, 135866139, 295858041, 317020991, 690335429, 951062973, 2071006287, 2219146937, 4832348003, 6657440811, 10552270129, 14497044009, 31656810387, 73865890903, 221597672709, 517061236321, 1551183708963]

約数ペア:

[(1, 1551183708963), (3, 517061236321), (7, 221597672709), (21, 73865890903), (49, 31656810387), (107, 14497044009), (147, 10552270129), (233, 6657440811), (321, 4832348003), (699, 2219146937), (749, 2071006287), (1631, 951062973), (2247, 690335429), (4893, 317020991), (5243, 295858041), (11417, 135866139), (15729, 98619347), (24931, 62219073), (34251, 45288713), (74793, 20739691), (174517, 8888439), (423259, 3664857), (523551, 2962813), (1221619, 1269777)]