5138397407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{4057}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 6405666624

約数和(自身を除く): 1267269217

約数列:

[1, 11, 13, 17, 143, 187, 221, 521, 2431, 4057, 5731, 6773, 8857, 44627, 52741, 68969, 74503, 97427, 115141, 580151, 758659, 896597, 1266551, 2113697, 9862567, 23250667, 27478061, 35932849, 302258671, 395261339, 467127037, 5138397407]

約数ペア:

[(1, 5138397407), (11, 467127037), (13, 395261339), (17, 302258671), (143, 35932849), (187, 27478061), (221, 23250667), (521, 9862567), (2431, 2113697), (4057, 1266551), (5731, 896597), (6773, 758659), (8857, 580151), (44627, 115141), (52741, 97427), (68969, 74503)]