73328991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{6143}}^1$

素因数の和:6342

約数の個数: 16

約数和(自身を含む): 102629376

約数和(自身を除く): 29300385

約数列:

[1, 3, 23, 69, 173, 519, 3979, 6143, 11937, 18429, 141289, 423867, 1062739, 3188217, 24442997, 73328991]

約数ペア:

[(1, 73328991), (3, 24442997), (23, 3188217), (69, 1062739), (173, 423867), (519, 141289), (3979, 18429), (6143, 11937)]