87555039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 137760000

約数和(自身を除く): 50204961

約数列:

[1, 3, 11, 13, 33, 39, 143, 409, 429, 499, 1227, 1497, 4499, 5317, 5489, 6487, 13497, 15951, 16467, 19461, 58487, 71357, 175461, 204091, 214071, 612273, 2245001, 2653183, 6735003, 7959549, 29185013, 87555039]

約数ペア:

[(1, 87555039), (3, 29185013), (11, 7959549), (13, 6735003), (33, 2653183), (39, 2245001), (143, 612273), (409, 214071), (429, 204091), (499, 175461), (1227, 71357), (1497, 58487), (4499, 19461), (5317, 16467), (5489, 15951), (6487, 13497)]