61798383

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{44879}}^1$

素因数の和:44908

約数の個数: 20

約数和(自身を含む): 97748640

約数和(自身を除く): 35950257

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 44879, 134637, 403911, 762943, 1211733, 2288829, 3635199, 6866487, 20599461, 61798383]

約数ペア:

[(1, 61798383), (3, 20599461), (9, 6866487), (17, 3635199), (27, 2288829), (51, 1211733), (81, 762943), (153, 403911), (459, 134637), (1377, 44879)]