75087943

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 93571200

約数和(自身を除く): 18483257

約数列:

[1, 7, 19, 49, 59, 133, 413, 931, 1121, 1367, 2891, 7847, 9569, 25973, 54929, 66983, 80653, 181811, 564571, 1272677, 1532407, 3951997, 10726849, 75087943]

約数ペア:

[(1, 75087943), (7, 10726849), (19, 3951997), (49, 1532407), (59, 1272677), (133, 564571), (413, 181811), (931, 80653), (1121, 66983), (1367, 54929), (2891, 25973), (7847, 9569)]