16089045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 29872128

約数和(自身を除く): 13783083

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2287, 2345, 6861, 7035, 11435, 16009, 34305, 48027, 80045, 153229, 240135, 459687, 766145, 1072603, 2298435, 3217809, 5363015, 16089045]

約数ペア:

[(1, 16089045), (3, 5363015), (5, 3217809), (7, 2298435), (15, 1072603), (21, 766145), (35, 459687), (67, 240135), (105, 153229), (201, 80045), (335, 48027), (469, 34305), (1005, 16009), (1407, 11435), (2287, 7035), (2345, 6861)]