69030531

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 102885120

約数和(自身を除く): 33854589

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 1831, 4189, 5493, 12567, 16479, 37701, 108029, 130001, 324087, 390003, 972261, 1170009, 7670059, 23010177, 69030531]

約数ペア:

[(1, 69030531), (3, 23010177), (9, 7670059), (59, 1170009), (71, 972261), (177, 390003), (213, 324087), (531, 130001), (639, 108029), (1831, 37701), (4189, 16479), (5493, 12567)]