47704335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6781}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 88545792

約数和(自身を除く): 40841457

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 6781, 7035, 20343, 33905, 47467, 101715, 142401, 237335, 454327, 712005, 1362981, 2271635, 3180289, 6814905, 9540867, 15901445, 47704335]

約数ペア:

[(1, 47704335), (3, 15901445), (5, 9540867), (7, 6814905), (15, 3180289), (21, 2271635), (35, 1362981), (67, 712005), (105, 454327), (201, 237335), (335, 142401), (469, 101715), (1005, 47467), (1407, 33905), (2345, 20343), (6781, 7035)]