1296006849

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{5351}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 1983750912

約数和(自身を除く): 687744063

約数列:

[1, 3, 9, 17, 51, 153, 1583, 4749, 5351, 14247, 16053, 26911, 48159, 80733, 90967, 242199, 272901, 818703, 8470633, 25411899, 76235697, 144000761, 432002283, 1296006849]

約数ペア:

[(1, 1296006849), (3, 432002283), (9, 144000761), (17, 76235697), (51, 25411899), (153, 8470633), (1583, 818703), (4749, 272901), (5351, 242199), (14247, 90967), (16053, 80733), (26911, 48159)]