103680380405

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1\times {\mathrm{10531}}^1$

素因数の和:13377

約数の個数: 32

約数和(自身を含む): 143636932608

約数和(自身を除く): 39956552203

約数列:

[1, 5, 7, 35, 103, 515, 721, 2731, 3605, 10531, 13655, 19117, 52655, 73717, 95585, 281293, 368585, 1084693, 1406465, 1969051, 5423465, 7592851, 9845255, 28760161, 37964255, 143800805, 201321127, 1006605635, 2962296583, 14811482915, 20736076081, 103680380405]

約数ペア:

[(1, 103680380405), (5, 20736076081), (7, 14811482915), (35, 2962296583), (103, 1006605635), (515, 201321127), (721, 143800805), (2731, 37964255), (3605, 28760161), (10531, 9845255), (13655, 7592851), (19117, 5423465), (52655, 1969051), (73717, 1406465), (95585, 1084693), (281293, 368585)]