82777437

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7841}}^1$

素因数の和:7890

約数の個数: 32

約数和(自身を含む): 135509760

約数和(自身を除く): 52732323

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 7841, 10557, 23523, 70569, 133297, 180343, 211707, 399891, 541029, 1199673, 1623087, 3065831, 3599019, 4869261, 9197493, 27592479, 82777437]

約数ペア:

[(1, 82777437), (3, 27592479), (9, 9197493), (17, 4869261), (23, 3599019), (27, 3065831), (51, 1623087), (69, 1199673), (153, 541029), (207, 399891), (391, 211707), (459, 180343), (621, 133297), (1173, 70569), (3519, 23523), (7841, 10557)]