71083677

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 111248640

約数和(自身を除く): 40164963

約数列:

[1, 3, 7, 21, 73, 89, 219, 267, 511, 521, 623, 1533, 1563, 1869, 3647, 6497, 10941, 19491, 38033, 45479, 46369, 114099, 136437, 139107, 266231, 324583, 798693, 973749, 3384937, 10154811, 23694559, 71083677]

約数ペア:

[(1, 71083677), (3, 23694559), (7, 10154811), (21, 3384937), (73, 973749), (89, 798693), (219, 324583), (267, 266231), (511, 139107), (521, 136437), (623, 114099), (1533, 46369), (1563, 45479), (1869, 38033), (3647, 19491), (6497, 10941)]