4638063409

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 5619041280

約数和(自身を除く): 980977871

約数列:

[1, 7, 29, 67, 107, 203, 469, 749, 1943, 3103, 3187, 7169, 13601, 21721, 22309, 50183, 92423, 207901, 213529, 341009, 646961, 1455307, 1494703, 2387063, 6192341, 9889261, 22847603, 43346387, 69224827, 159933221, 662580487, 4638063409]

約数ペア:

[(1, 4638063409), (7, 662580487), (29, 159933221), (67, 69224827), (107, 43346387), (203, 22847603), (469, 9889261), (749, 6192341), (1943, 2387063), (3103, 1494703), (3187, 1455307), (7169, 646961), (13601, 341009), (21721, 213529), (22309, 207901), (50183, 92423)]