251010063

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5796

約数の個数: 32

約数和(自身を含む): 393569280

約数和(自身を除く): 142559217

約数列:

[1, 3, 9, 23, 27, 69, 71, 207, 213, 621, 639, 1633, 1917, 4899, 5693, 14697, 17079, 44091, 51237, 130939, 153711, 392817, 404203, 1178451, 1212609, 3535353, 3637827, 9296669, 10913481, 27890007, 83670021, 251010063]

約数ペア:

[(1, 251010063), (3, 83670021), (9, 27890007), (23, 10913481), (27, 9296669), (69, 3637827), (71, 3535353), (207, 1212609), (213, 1178451), (621, 404203), (639, 392817), (1633, 153711), (1917, 130939), (4899, 51237), (5693, 44091), (14697, 17079)]