201051273

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{6689}}^1$

素因数の和:6968

約数の個数: 16

約数和(自身を含む): 275520960

約数和(自身を除く): 74469687

約数列:

[1, 3, 43, 129, 233, 699, 6689, 10019, 20067, 30057, 287627, 862881, 1558537, 4675611, 67017091, 201051273]

約数ペア:

[(1, 201051273), (3, 67017091), (43, 4675611), (129, 1558537), (233, 862881), (699, 287627), (6689, 30057), (10019, 20067)]