82564971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 120284928

約数和(自身を除く): 37719957

約数列:

[1, 3, 17, 51, 67, 73, 201, 219, 331, 993, 1139, 1241, 3417, 3723, 4891, 5627, 14673, 16881, 22177, 24163, 66531, 72489, 83147, 249441, 377009, 410771, 1131027, 1232313, 1618921, 4856763, 27521657, 82564971]

約数ペア:

[(1, 82564971), (3, 27521657), (17, 4856763), (51, 1618921), (67, 1232313), (73, 1131027), (201, 410771), (219, 377009), (331, 249441), (993, 83147), (1139, 72489), (1241, 66531), (3417, 24163), (3723, 22177), (4891, 16881), (5627, 14673)]