87503049

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6673}}^1$

素因数の和:6757

約数の個数: 24

約数和(自身を含む): 133266432

約数和(自身を除く): 45763383

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 6673, 13113, 20019, 60057, 206863, 313631, 620589, 940893, 1861767, 2822679, 9722561, 29167683, 87503049]

約数ペア:

[(1, 87503049), (3, 29167683), (9, 9722561), (31, 2822679), (47, 1861767), (93, 940893), (141, 620589), (279, 313631), (423, 206863), (1457, 60057), (4371, 20019), (6673, 13113)]