66730593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 97528320

約数和(自身を除く): 30797727

約数列:

[1, 3, 17, 51, 59, 67, 177, 201, 331, 993, 1003, 1139, 3009, 3417, 3953, 5627, 11859, 16881, 19529, 22177, 58587, 66531, 67201, 201603, 331993, 377009, 995979, 1131027, 1308443, 3925329, 22243531, 66730593]

約数ペア:

[(1, 66730593), (3, 22243531), (17, 3925329), (51, 1308443), (59, 1131027), (67, 995979), (177, 377009), (201, 331993), (331, 201603), (993, 67201), (1003, 66531), (1139, 58587), (3009, 22177), (3417, 19529), (3953, 16881), (5627, 11859)]