2754270249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{2087}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 3941809920

約数和(自身を除く): 1187539671

約数列:

[1, 3, 17, 51, 113, 229, 339, 687, 1921, 2087, 3893, 5763, 6261, 11679, 25877, 35479, 77631, 106437, 235831, 439909, 477923, 707493, 1319727, 1433769, 4009127, 8124691, 12027381, 24374073, 54005299, 162015897, 918090083, 2754270249]

約数ペア:

[(1, 2754270249), (3, 918090083), (17, 162015897), (51, 54005299), (113, 24374073), (229, 12027381), (339, 8124691), (687, 4009127), (1921, 1433769), (2087, 1319727), (3893, 707493), (5763, 477923), (6261, 439909), (11679, 235831), (25877, 106437), (35479, 77631)]