87663033

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 138165120

約数和(自身を除く): 50502087

約数列:

[1, 3, 9, 17, 27, 51, 153, 331, 459, 577, 993, 1731, 2979, 5193, 5627, 8937, 9809, 15579, 16881, 29427, 50643, 88281, 151929, 190987, 264843, 572961, 1718883, 3246779, 5156649, 9740337, 29221011, 87663033]

約数ペア:

[(1, 87663033), (3, 29221011), (9, 9740337), (17, 5156649), (27, 3246779), (51, 1718883), (153, 572961), (331, 264843), (459, 190987), (577, 151929), (993, 88281), (1731, 50643), (2979, 29427), (5193, 16881), (5627, 15579), (8937, 9809)]