1158126877439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1\times {\mathrm{123491}}^1$

素因数の和:124283

約数の個数: 32

約数和(自身を含む): 1408401561600

約数和(自身を除く): 250274684161

約数列:

[1, 7, 19, 107, 133, 659, 749, 2033, 4613, 12521, 14231, 70513, 87647, 123491, 493591, 864437, 1339747, 2346329, 9378229, 13213537, 16424303, 81380569, 92494759, 251057203, 569663983, 1546230811, 1757400421, 8707720883, 10823615677, 60954046181, 165446696777, 1158126877439]

約数ペア:

[(1, 1158126877439), (7, 165446696777), (19, 60954046181), (107, 10823615677), (133, 8707720883), (659, 1757400421), (749, 1546230811), (2033, 569663983), (4613, 251057203), (12521, 92494759), (14231, 81380569), (70513, 16424303), (87647, 13213537), (123491, 9378229), (493591, 2346329), (864437, 1339747)]