12614847

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12781}}^1$

素因数の和:12838

約数の個数: 16

約数和(自身を含む): 19633152

約数和(自身を除く): 7018305

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 12781, 38343, 89467, 268401, 600707, 1802121, 4204949, 12614847]

約数ペア:

[(1, 12614847), (3, 4204949), (7, 1802121), (21, 600707), (47, 268401), (141, 89467), (329, 38343), (987, 12781)]