89745171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2707}}^1$

素因数の和:3010

約数の個数: 16

約数和(自身を含む): 122964864

約数和(自身を除く): 33219693

約数列:

[1, 3, 43, 129, 257, 771, 2707, 8121, 11051, 33153, 116401, 349203, 695699, 2087097, 29915057, 89745171]

約数ペア:

[(1, 89745171), (3, 29915057), (43, 2087097), (129, 695699), (257, 349203), (771, 116401), (2707, 33153), (8121, 11051)]