97712979

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 160957440

約数和(自身を除く): 63244461

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 359, 997, 1077, 2513, 2991, 4667, 6979, 7539, 12961, 14001, 20937, 32669, 38883, 90727, 98007, 272181, 357923, 1073769, 2505461, 4652999, 7516383, 13958997, 32570993, 97712979]

約数ペア:

[(1, 97712979), (3, 32570993), (7, 13958997), (13, 7516383), (21, 4652999), (39, 2505461), (91, 1073769), (273, 357923), (359, 272181), (997, 98007), (1077, 90727), (2513, 38883), (2991, 32669), (4667, 20937), (6979, 14001), (7539, 12961)]