84839877

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19121}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 134236440

約数和(自身を除く): 49396563

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 19121, 57363, 172089, 325057, 554509, 975171, 1663527, 2925513, 4990581, 9426653, 28279959, 84839877]

約数ペア:

[(1, 84839877), (3, 28279959), (9, 9426653), (17, 4990581), (29, 2925513), (51, 1663527), (87, 975171), (153, 554509), (261, 325057), (493, 172089), (1479, 57363), (4437, 19121)]