90318165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8039}}^1$

素因数の和:8161

約数の個数: 32

約数和(自身を含む): 166717440

約数和(自身を除く): 76399275

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 8039, 11235, 24117, 40195, 56273, 120585, 168819, 281365, 844095, 860173, 2580519, 4300865, 6021211, 12902595, 18063633, 30106055, 90318165]

約数ペア:

[(1, 90318165), (3, 30106055), (5, 18063633), (7, 12902595), (15, 6021211), (21, 4300865), (35, 2580519), (105, 860173), (107, 844095), (321, 281365), (535, 168819), (749, 120585), (1605, 56273), (2247, 40195), (3745, 24117), (8039, 11235)]