121518348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1451}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 324597504

約数和(自身を除く): 203079156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997, 1451, 1994, 2902, 2991, 3988, 4353, 5804, 5982, 6979, 8706, 10157, 11964, 13958, 17412, 20314, 20937, 27916, 30471, 40628, 41874, 60942, 83748, 121884, 1446647, 2893294, 4339941, 5786588, 8679882, 10126529, 17359764, 20253058, 30379587, 40506116, 60759174, 121518348]

約数ペア:

[(1, 121518348), (2, 60759174), (3, 40506116), (4, 30379587), (6, 20253058), (7, 17359764), (12, 10126529), (14, 8679882), (21, 5786588), (28, 4339941), (42, 2893294), (84, 1446647), (997, 121884), (1451, 83748), (1994, 60942), (2902, 41874), (2991, 40628), (3988, 30471), (4353, 27916), (5804, 20937), (5982, 20314), (6979, 17412), (8706, 13958), (10157, 11964)]